Prox Ops at Vesta

Dawn Spacecraft to Enter Orbit Around Asteroid Vesta on July 15

"On July 15, NASA's Dawn spacecraft will begin a prolonged encounter with the asteroid Vesta, making the mission the first to enter orbit around a main-belt asteroid.
The main asteroid belt lies between the orbits of Mars and Jupiter. Dawn will study Vesta for one year, and observations will help scientists understand the earliest chapter of our solar system's history."

Video: World

NASA today debuts an inspirational video featuring the International Space Station and its crews set to the song "World" by recording artists Five for Fighting. The video features imagery of both the space station and the space shuttles that have served as the workhorses of space station construction and resupply. It uses selections from orbit as well as Earth-bound training and launch activities to communicate the importance of space exploration and its benefits for future generations. Intermixed are selections of video that show the beauty of planet Earth as seen from the space station and scenes of children inspired by space exploration. The lyrics emphasize that "history starts now" and invite listeners to ask the question, "What kind of world do you want?"

The video ends with a reminder that although STS-135 is the final space shuttle mission, the International Space Station will continue an uninterrupted human presence in space. The video will air on NASA Television at 7:15 p.m. CDT. For NASA TV schedules, downlink information and streaming video, visit: http://www.nasa.gov/ntv

To watch the video online, visit: http://www.nasa.gov/multimedia/videogallery/index.html?media_id=100242111

NASA also has released a new 26-minute video about the history, research and promise of the International Space Station. During the past decade, 15 nations have come together, setting aside boundaries and differences, to create the largest and longest inhabited object to ever orbit the Earth. To view that video, visit: http://www.nasa.gov/mission_pages/station/multimedia/first10next10.html

For more information about the space shuttle and the space station, visit: http://www.nasa.gov

Congress Continues to Push on Space Launch System Release

Senator Hutchison Calls for Immediate Action on Space Launch System

"No one questions the need to ensure the best understanding of program costs. We do that every year on an ongoing basis with every major NASA program, as we set spending levels in our annual budget. There is simply no need to defer announcing the vehicle design decision while awaiting yet another cost review. "To do so only increases the real human cost that NASA employees and contractors are experiencing in the face of continued uncertainty about the future. Without a decision we will continue to lose skilled workers that we need to build the shuttle replacements. Besides the toll this will take on workers and their families, who have contributed so much to science, our national security, and the economy, it will be difficult and more costly to replace this invaluable human capital. "We have the information to make a decision now, and I call on the Administration and OMB to immediately make public and approve NASA's technical design decision on the heavy lift vehicle."

NASA Shines on the Big Screen

In less than two weeks, “Transformers: Dark of the Moon,” has grossed more than $261 million at the box office. And along with the big-name actors involved, other stars of the movie are NASA workers, locations, and technologies.

Chevy Volts Invade NYC Police Fleet

From Engadget:

New York's boys in blue will soon be able to creep up on evildoers with even more subtlety, thanks to some new electrified vehicles the city unveiled yesterday. As part of Mayor Michael Bloomberg's environmentally-friendly PlaNYC initiative, 70 new EVs have been added to t

Out of Print

Kindles, iPads, Nooks, tablet PCs. Mobile devices are everywhere, with more data storage than ever before. Book and magazine digital availability is soaring. That's moved millions of readers to "mostly electronic," and opting to give up print editions of books and favorite periodicals. Now, South Ko

Carl Zeiss MicroImaging Donates Microscope to UMass Labs for Worcester High School Program

Carl Zeiss MicroImaging, a leading provider of microscopy solutions, announces that it recently donated a $5,000 state-of-the-art microscope for use in the UMass Labs for Worcester Area High Schools program, which allows Advanced Placement biology students from public high schools and technical schools in and around Worcester, Massachusetts to visit and learn from scientists in UMass Medical School laboratories.

Electricity from blood sugar

Implants that obtain their energy from blood sugar and oxygen: Dr. Sven Kerzenmacher at the Department of Microsystems Engineering (IMTEK) of the University of Freiburg is researching the development of biological fuel cells with the goal of finding an inexhaustible source of power in the human body.

Conducting energy on a nanoscale

Researchers demonstrated how semiconductor nanocrystals can be doped in order to change their electronic properties and be used as conductors. This opens a world of possibilities in terms of applications of small electronic and electro-optical devices, such as diodes and photodiodes, electric components used in cellular phones, digital cameras, and solar panels.