Monthly Archives: February 2017

See the Evolution of the Famed Porsche 911 in 7 Photos – WIRED

Posted: February 7, 2017 at 10:25 pm

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Slide: 1 / of 7. Caption: Caption: 1963-1973: The original. Designed by Alexander Ferdinand Porsche, the 911 was the automaker's second production car, but the first that really mattered. Its basic design has evolved over the years, without losing its distinctive look.Porsche Archiv/Porsche-Werkfoto

Slide: 2 / of 7. Caption: Caption: 1974-1989: The G Model. A decade after its debut, the 911 had built its reputation, and there wasn't much sense in changing the car. The "G Model" hardly touched the proportions or interior, and skipped frills for elegant simplicity. Porsche Archiv/Porsche-Werkfoto

Slide: 3 / of 7. Caption: Caption: 1988-1994: The 964. The late 1980s weren't so good for Porsche, which was dealing with a sluggish German economy as well as heated competition from cars like Acura's NSX. And so it overhauled the 911, adding four-wheel drive, power steering, ABS, and a rear spoiler that deployed above 50 mph. Porsche Archiv/Porsche-Werkfoto

Slide: 4 / of 7. Caption: Caption: 1993-1996: The 993. Porsche boss Heinz Branitzky had hoped the 964 would serve for 25 years. Expensive to produce and beaten by the competition, it came nowhere close. So in 1993, the Germans brought out the 993. The last hurrah of the air-cooled Porsche, the 285-hp sports car offered improved, and more comfortable, handling. Porsche Archiv/Porsche-Werkfoto

Slide: 5 / of 7. Caption: Caption: 1997-2006: The 996. Heading into the new millennium, Porsche shocked traditionalists with the 996, the biggest break from the original look in more than 30 years of 911s. One 993 owner dismissed it as "a managerial limousine." It was a good car, Poschardt writes. Just not that good for a 911. And dropping the air-cooled engine for a water-based system still makes the old-school angry. Porsche Archiv/Porsche-Werkfoto

Slide: 6 / of 7. Caption: Caption: 2004-2013: The 997. The successor to the troublesome 996 didn't bring things all the way back to the original look, but it came close enough to calm the nerves of those happier in the past. The 997 added some of the athleticism missing from its predecessor, and was soon deemed a potential classic. Porsche Archiv/Porsche-Werkfoto

Slide: 7 / of 7. Caption: Caption: 2011- : The 991. Sitting alongside the car Ferdinand Alexander Porsche designed nearly 50 years earlier, the seventh generation of the 911 has clearly taken on modernity. The water-cooled engine stuck around, the edges softened, the nose extended. But anyone who spots it will recognize it as the Porsche 911. Porsche Archiv/Porsche-Werkfoto

The Porsche 911, like the Ford Mustang and Chevrolet Corvette, has pulled off the neat trick of remaining thoroughly modern yet utterly timeless. The latest models look a lot like the car that rolled into the Frankfurt Motor Show in 1963, making it instantly recognizable even to people with no interest in cars.

You could fill a small library with the books written about the venerable sports car from Stuttgart, and the newest is Porsche 911: The Ultimate Sportscar as Culture Icon by the almost perfectly named Ulf Poschardt. It details, in beautiful detail, the evolution of the 911.

The cars iconic status belies its humble origins with the VW Beetle, which Ferdinand Porsche designed. The Beetle begat the Porsche 956, which Poschardt describes asa functionalist manifesto. It emphasized aerodynamics, minimal weight, and practicalitycharacteristics his grandson, Ferdinand Butzi Porsche, emphasized when he set out to build a more comfortable, more powerful vehicle. That car, the 911, featuredtwo doors, four seats, and a roof that sloped from the windshield to the taillights, nearly covering the engine out back.

The 911 didnt get much attention at the Frankfurt Motor Show, according to Poschardt, but the design proved a winner. The details have changed in the five decades since, but the fundamental lines are just as beautiful today as they were then.

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See the Evolution of the Famed Porsche 911 in 7 Photos - WIRED

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Blockchain: Investment (R)Evolution For Developing Markets – Forbes

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Blockchain: Investment (R)Evolution For Developing Markets
Forbes
Allegedly a revolution is taking place on Wall street and the City of Londona financial revolution. The true action might be taking place somewhere else. Predicting revolutions almost always goes wrong, partly at least. When Marx and Engels worked on ...

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Blockchain: Investment (R)Evolution For Developing Markets - Forbes

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Exhibition charts 500 years of evolution of robots – Phys.Org

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February 7, 2017 by Lynne O'donnell Animatronic baby London 2016, a mechanical human baby with an electronic umbilical cord is displayed, during a press preview for the Robot exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

Inspired by his belief that human beings are essentially terrified of robots, Ben Russell set about charting the evolution of automatons for an exhibition he hopes will force people to think about how androids and other robotic forms can enhance their lives.

Robots, says Russell, have been with us for centuriesas "Robots," his exhibit opening Wednesday at London's Science Museum, shows.

From a 15th century Spanish clockwork monk who kisses his rosary and beats his breast in contrition, to a Japanese "childoid" newsreader, created in 2014 with lifelike facial expressions, the exhibition tracks the development of robotics and mankind's obsession with replicating itself.

Arnold Schwarzenegger's unstoppable Terminator cyborg is there, as is Robby the Robot, star of the 1956 film "Forbidden Planet," representing the horror and the fantasy of robots with minds of their own.

There are also examples of factory production-line machines blamed for taking people's jobs in recent decades; a "telenoid communications android" for hugging during long-distance phone calls to ease loneliness; and Kaspar, a "minimally expressive social robot" built like a small boy and designed to help ease social interactions for children with autism.

"When you take a long view, as we have done with 500 years of robots, robots haven't been these terrifying things, they've been magical, fascinating, useful, and they generally tend to do what we want them to do," said Russell, who works at the science museum and was the lead curator of the exhibition.

And while it's human nature to be worried in the face of change, Russell said, the exhibit should help people "think about what we are as humans" and realize that if robots are "going to come along, you've got a stake in how they develop."

A total of 100 robots are set in five different historic periods in a show that explores how religion, industrialization, pop culture and visions of the future have shaped society.

For Rich Walker, managing director of Shadow Robot Company in London, robotics is about what these increasingly sophisticated machines can do for humans to make life easier, particularly for the elderly or the impaired.

"I'm naturally lazy and got involved so that I could get robots to do things for me," Walker said. His company has developed a robotic hand that can replicate 24 of the 27 natural movements of the human hand.

As humans have a 1 percent failure rate at repetitive tasks, committing errors about once every two hours, the hand could replace humans on production lines, he said.

Walker concedes further erosion of certain types of jobs if inventions such as his are successful, but says having repetitive tasks performed by automatons would free up people to adopt value-added roles.

"The issue is to rebuild the economy so that it has a holistic approach to employment," he said.

This in turn leads to questions, raised at the exhibition as well as by the European Union, of whether or not robots should pay taxes on the value of their output as part of the new industrial revolution.

Explore further: Humans must overcome distrust of robots, say researchers

2017 The Associated Press. All rights reserved.

Social pedestrian navigation, such as walking down a crowded sidewalk, is something humans take for granted, but the actual process is quite sophisticated especially if you're a robot.

Remembering robots from film portrayals may help ease some of the anxiety that older adults have about using a robot, according to Penn State researchers.

Most Dutch people feel that the ideal social robot should not resemble a human being too much, as is the case with robots currently being produced in Japan. People do expect a robot to have certain human traits, but the distinction ...

Assembly line workers won't be swapping stories with their robotic counterparts any time soon, but future robots will be more aware of the humans they're working alongside.

Empathy is a basic human ability. We often feel empathy toward and console others in distress. Is it possible for us to emphasize with humanoid robots? Since robots are becoming increasingly popular and common in our daily ...

(Tech Xplore)Roboticists working on a robot's hardware and software can brag a lot. They have made robots which can flip pancakes, make sandwiches, ask children and adults questions, and generate expressions of happiness, ...

As the planet warms due to climate change and hot days become more common, the US electrical grid could be unable to meet peak energy needs by century's end, researchers warned Monday.

Researchers at MIT and Brigham and Women's Hospital have designed and demonstrated a small voltaic cell that is sustained by the acidic fluids in the stomach. The system can generate enough power to run small sensors or drug ...

Unlock them with an app, drop them off anywhere, and nip past lanes of stationary car traffic: the humble bicycle is seeing a revival in China as a new generation of start-ups help tackle urban congestion and pollution with ...

Bats have long captured the imaginations of scientists and engineers with their unrivaled agility and maneuvering characteristics, achieved by functionally versatile dynamic wing conformations as well as more than forty active ...

Engineers at MIT have fabricated transparent, gel-based robots that move when water is pumped in and out of them. The bots can perform a number of fast, forceful tasks, including kicking a ball underwater, and grabbing and ...

Self-driving car prototypes appear to be getting better at negotiating California streets and highways without a human backup driver intervening, according to data made public Wednesday by California transportation regulators.

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Late-night hosts on the evolution of Trump: ‘Dickish to dictatorish’ – The Guardian

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Trevor Noah: Trump has the impressive ability to take a bad situation and make it worse. Photograph: YouTube

Late-night hosts took aim at the latest developments within Trumps government, saying the president has gone from dickish to dictator.

On The Daily Show, Trevor Noah spoke of Trumps attack on James Robart, the federal judge who put a temporary halt to the controversial travel ban implemented last week. Noah compared judges to referees and criticized Trumps treatment of him.

You cant claim that the ref is not a ref unless you work at Foot Locker and thats different, he said. Noah then detailed Robarts unlikely popularity with both parties.

The Senate confirmed him unanimously and the Senate never agrees on anything, he said. Even when they all watched La La Land, even then they didnt agree. Ted Cruz and Chuck Schumer they both loved it. But Bernie was like its sentimental garbage, jazz doesnt belong to white people.

He then took apart Trumps tactics, suggesting that they show that a worrying future could lie ahead.

If theres one thing you should know about Trump, its that he has the impressive ability to take a bad situation and make it worse, he said. Alternative words. Disrespecting and delegitimizing a judge as just the start because then Trump took it from being dickish to dictatorish.

He also criticized Trumps tweet suggesting that Robart will be to blame if any terrorist attacks occur on US shores soon.

They use the fear of the people to convince people to surrender their rights and if you dont think the Trump administration would exploit a terror attack in that way, dont take my word for it, just ask the survivors of the Bowling Green Massacre, he said.

On The Late Show, Stephen Colbert discussed Trumps recent assertion that the media is failing to report on many terror attacks.

The president is accusing the media of refusing to cover major terrorist attacks, he said. Why? Reasons. It makes perfect sense. You know the old news adage: if it bleeds, dont talk about it.

He referred to Kellyanne Conway as White House spokeswoman and person who has not slept since the Carter administration and went on to ridicule her much-publicized Bowling Green Massacre gaffe.

Yes, it didnt get covered, on the flimsy excuse that there was no Bowling Green Massacre, he said. But I think we all remember where we werent were when we didnt hear that nothing had happened.

Colbert then insisted the media finally give the bogus event the coverage it deserves: I demand the media not release the reports they did not do on the attacks that did not occur and I will not rest until they dont.

On Late Night with Seth Meyers, the host first took a quick swipe at the modest pro-Trump protest that took place over the weekend in New York.

Fifty to 100 people in New York City is not a rally, he said. Its a Times Square corner. Its the line to get into Dave and Busters.

Meyers critiqued a common tactic used by the administration to lie as a distraction to cover up an even worse lie. Thats like telling everyone you have a girlfriend in Canada when actually, you have a dead body in the basement, he said.

He also jokes about the reality TV star turned presidents inability to be reserved. Trying to strike a moderate tone with Trump as president is a little like trying to coyly seduce a woman with a bullhorn, he said.

He also took some time to joke about Chris Christies recent defense of Trump: Chris Christie cannot take a hint. How can I put this to you in a way that youll understand? The bridge to Trumps heart is closed bro.

Finally, he spoke about Trumps worrying interview with Bill OReilly where he defended Vladimir Putin, despite OReilly referring to him as a killer. It sounds like hes defending Putin because hes about to get caught for the exact same thing, he said.

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Gold’s Gym Regina rebrands to become Evolution Fitness – Regina Leader-Post

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Published on: February 7, 2017 | Last Updated: February 7, 2017 4:01 PM CST

Skye Kaiss, left, owner of Evolution Fitness, and Korena Lafayette, director of operations, pose with the new signage at Evolution Fitness in Regina. The gym is formally known as Gold's Gym. TROY FLEECE / Regina Leader-Post

Following years of evolving from a bodybuilding imageto a health and fitness-focused facility, Golds Gym Regina has ended its franchise with Golds Gym and will now be known as Evolution Fitness.

Weve been Golds Gym now for 12 years in the city and well were proud of where we came from and how we developed this business. We found that the Golds Gym brand is no longer what we align ourselves with, saidSkye Kaiss, owner of Evolution Fitness.

The gym officially ended its franchise agreement with Golds on Friday at midnight and announced the rebranding Monday.

Golds Gym originally came to Regina 12 years ago withthe local company Family Fitness Incorporated.Eleven years ago the first gym was opened in north Regina. Over the years it has expanded to include three other locations in east, south and downtown Regina.

Golds Gym as a brand was founded in 1965 in Venice, Calif.In 1977, Golds received international attention when Pumping Iron a bodybuilding documentary starringArnold Schwarzenegger and Lou Ferrigno was shot there. The gym brand quickly became synonymous with bodybuilding.

According to Kaiss, one of the reasons for the rebranding was due to the bodybuilding image of Golds. Over the years Golds Gym Regina has transitioned to more of a health and fitness image.

The stigma is still out there that this is only a bodybuilder gym, which its not. But its been a difficult to go all these years trying to change that image, or that perception, in peoples minds and its something that a lot of Golds Gyms currently still have challenges with, Kaiss said.

For current Evolution Fitness member Daniel Broussard, the bodybuilding image of Golds is what drew him to join the club three years ago when he moved to Regina from Nova Scotia.

Its always been a dream of mine since I was young (to train at a Golds Gym). Ive lifted weights since I was 12 years old,Broussard said.

Broussard and his son, Bryden, are both members and train at the east location. With the rebranding, Broussard said his family may look into changing gyms to a cheaper one.

With it no longer being a Golds Gym and becoming a fitness club to be honest, I think theyll lose members and theyll lose a part of it that was attractive to a certain group of individuals that wanted the Golds atmosphere,Broussard said.

Almost everything will stay the same at Evolution Fitness locations in Regina Kaiss said. Rebranding and changing of signs will be complete by Feb. 18.

However the partnerships with other gyms internationally will change.Under the Golds name members at the Regina club were able to use any other Golds location up to 14 times a year. Since the franchise agreementhas ended, the partnership is gone. Evolution Fitness however is currently working out the details on partnerships with Motion Fitness in Saskatoon and World Health in Calgary and Edmonton.

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Rethink’s Robots Get Massive Software Upgrade, Rodney Brooks So Excited – IEEE Spectrum

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Photo: Rethink Robotics Rodney Brookss startup Rethink Robotics is releasing software to make its collaborative robot Sawyer more versatile and easier to program.

Rethink Robotics is taking the wraps off a massive project that the company has been working on for two years. Its been a big part of our development that the world hasnt seen, says Rethink founder and CTO Rodney Brooks. Ive been so excited about this because I know what it can do.

A little over a year ago, Rethink started shipping Sawyer, a collaborative robot designed to be faster, stronger, and more precise than the companys first cobot, Baxter, which didnt sell like hotcakes, as Brooks had expected. But developing a brand-new robot was just part of Rethinks post-Baxter plans: Another goal was completely rebuilding its software platform, called Intera, which is responsible for controlling all of Sawyers functions as well as allowing users to program the robot.

Intera 5, which the company is announcing today, is a big jump from previous versions and will make Sawyer more versatile and easier to program, Brooks tells IEEE Spectrum. Itscompletely new, he says, adding that 30 people worked on the software platform, which is based on ROS.None of my code anymore. My code is gone.

At the heart of the new system is what Brooks calls a behavior engine that lets users program complex tasks based on simpler ones. While in previous Intera releases large sequences of tasks were difficult to modify, now all tasks are graphically arranged as abehavior tree, making it easierto visualize, understand, and adjust what the robot is doing at every step.

The new software is critical for Rethinks bid to gain more traction in the rapidly growing collaborative robots market. The Boston-based startup, which was founded in 2008 and has raised $131.5 million in VC funding, hasnt disclosed sales numbers, but it says Sawyer is selling much better than Baxter, helping the company triple its revenue last year.

Other robot makers, including startups like Franka Emika, which plans to launch a cobot this year, are also devoting a lot of attention to their user interfaces and software features. Analysts credit an easy-to-use interface as a major factor in helping Danish firm Universal Robots dominate the cobot market, with thousands of robots shipped per year.

Rod Brooks says Rethinks experience with Baxter showed that software is just as important as hardware when it comes to convincing manufacturers to embrace automation. With earlier versions of Intera, it was easy to get the robot to do most simple tasks, especially by using its teach-by-demonstration feature. But what Rethink found out is that many customers actually want to do much more complex tasks, and while Sawyer was in principle capable of carrying them out, programming the robot was the biggest hurdle.

We were concentrating on teach by demonstration, and it was producing an internal representation which wasnt visible to the user, Brooks explains. And the more sophisticated you were, the more frustrating the opaqueness of what was happening inside was.

Intera 5s behavior trees aim to solve this problem. The new interface provides an explicit visual diagram of the sequence of tasks the robot will run through. Every node of a behavior tree, you can click down and get every possible parameter, every possible detail [of the robot], Brooks says. Theres nothing hidden.

Brooks hopes the new system will help users master Sawyers advanced vision and force-sensing capabilities to tackle complex automation jobs, especially in the electronics manufacturing sector. To illustrate the point, Brooks likes to show off videos of Sawyer performing challenging tasks. In one, the robot uses its Cognex camera and force sensingto inspect switches, bolts, and wires on a water pump:

In another video, Sawyeris seen inserting a DIMM memory module on a motherboard. First, the robot positions the module on the socket by feeling its corners; it then gently pushes the DIMM down, measuring the force to detect whether it clicked or not. We exposed a lot of the force control, Brooks says. So you can say, Press down with 2 Newtons, but no more than 2 centimeters downwards, and be compliant in x and y, but rigid in rotation about the vertical z-axis.

Another challenge Rethink wants to solve with Intera 5 involves coordinating Sawyer and all the other assembly line componentsconveyor belts, equipment to feed and sort parts, machines like drills and CNCs. Factories typically connect things using programmable logic controllers, or PLCs. And PLCs suck, Brooks says. You can quote me on that. A company would buy a Sawyer and put it to run right away, he says, but getting the PLCs and all the rest connected could take weeks and months. Nowin typical Internet of Things, or IoT, fashionusers will be able to plug a variety of assembly-line equipment directly to Sawyer and then control that with the same behavior tree that controls the robot on Intera.

Ultimately Brooks wants to focus on automating ever more complex tasks, disregarding the relatively simple applications that other cobot companies are currently pursuing, a market he believes will soon be taken over by cheaper robots from China. I want to go somewhere different, thats a much more interesting place to be, and which I think is the bigger market.

At the same time he explains that making robots easier to use is much more than a business strategy for him. Its something thats been with me since Day 1, he says, noting that our consumer goods require no training and the same should apply to robots. How many people need to be trained to use this? he says, waving his iPhone. It trains the person.

IEEE Spectrum's award-winning robotics blog, featuring news, articles, and videos on robots, humanoids, drones, automation, artificial intelligence, and more. Contact us:e.guizzo@ieee.org

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WPI Robotics Team Has a Mission with Mars | News | WPI – WPI News

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WPI Robotics Team Has a Mission with Mars | News | WPI
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A team of robotics students and faculty and staff from Worcester Polytechnic Institute (WPI) is among 20 finalists in the NASA-sponsored Space Robotics ...

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Keller students Starstruck on robotics – Fort Worth Star Telegram

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Keller students Starstruck on robotics
Fort Worth Star Telegram
Gautam Vachasputi of Keller Middle School Team 1 makes some repairs and adjustments to his team's robot before they enter the arena in the next round of the Keller ISD Robotics Contest at Hillwood Middle School in Keller Saturday, Jan. 28, 2017.

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33C3: Edible Soft Robotics – Hackaday

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Certainly one of the more entertaining talks of the 33rd Chaos Communications Congress was [Kari Love]s talk on her experiments in mixing food with function. In [Kari]s talk at the 2016 Hackaday Supercon, she talked extensively about working on soft robotic for NASA. At the 33C3, her focus was twofold: on a fun side project to make mobile robots out of stuff that you can eat, and to examine the process of creative engineering through the lens of a project like this.

If you look up edible robotics, you get a lot of medical literature about endoscopes that you can swallow, or devices that take samples while theyre inside you. Thats not what [Kari]s after at all. Shes after a robot thats made of candy, a yummy machine. And while this is still a work in progress, she demonstrated a video of an all-licorice cable-based actuator.

But more than that, she demonstrated all of the materials shes looked at so far, and the research shes done. To some extent, the process is the substance of this project, but theres nothing wrong with some tasty revelations along the way.

This talk was a potpourri of helpful tips and novel facts. For instance, if youre working in candy robotics, dont eat your mistakes. That stomach ache that your mom always said youd get? You will. Did you know that the gummi in gummibears is re-heatable and re-moldable? In addition, of the gels that she made, it was the most delicious. And finally, Pop Rocks dont have enough CO2 in them to drive pneumatics. Who knew? [Kari] knows. And now you do too.

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Mount Paran Christian School Robotics Team has engineered their way to State Competition – MDJOnline.com

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The Mount Paran Christian Eagle Robotics team competed last weekend at East Cobb Middle School, and after a nail biter of a competition finished with the Inspire award which will advance the team into the state championship. Mount Paran Christian made Robotic history as being the only team to win two Inspire awards in one year. The Eagle Robotics Diamond plate team of freshman and sophomores, finished the seeding round of forty in fifth place. They were selected into the third seed alliance as first pick, won the semifinal round in 2 out of 3, and landed in the finals, which is also a best 2 out of three match event. The Eagles won the first finals round match and was left with only one match to win the tournament. A mechanical malfunction in the second round left them 1 and 1 with the entire tournament riding on a single two-and- a- half minute match. The Eagles completed the match driving on only three wheels and with the score so close that no one knew who had won. When the score had been counted, it was confirmed that for the first time in the history of the First Tech Challenge, the final match had ended in a tie. The Eagles lost the final tie-break match, but finished the day with the Inspire award, which is considered the highest trophy for the event. The team will now compete in the state championship at Clayton State University on Feb. 18.

The Robotics team encourages high-quality work, emphasizes the value of others and teaches respect for individuals and the community. Coach Brad Smith commented that Robotics give students who might not enjoy competitive athletics a chance to see what it means to be part of a team that needs to work together, organize, plan, and find the discipline needed to prosper in a competitive environment.

If it wasnt enough to win top honors at the competition, one of the teams members was being interviewed for another prestigious award. Jasmine Chrisp, a junior at Mount Paran Christian was interviewed at the competition for the Robotics Deans List Award and reached semifinal status. She will find out at the state championship if she will be a Georgia finalist.

It is the intention of FIRST that these students will continue on, post-Award, as great leaders, student alumni and advocates of FIRST.

Jennifer Bonn is a freelance writer and Kennesaw resident who teaches at Mount Paran Christian School. She has been published in several magazines, and has published a book titled Stay Away from the Girls Bathroom, A Teachers Guide. It is available from Deeds Publishing at http://www.deedspublishing.com.

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