Cat Burglar
Cats are known for not really minding their own business, getting their furry paws on just about anything they can.
And it turns out, this makes them effective vectors for DNA evidence, according to a study published last month in the journal Forensic Science International: Genetic Supplement Series.
Researchers collaborating with the Victoria Police Forensic Services Department in Australia found detectable human DNA in 80 percent of the samples collected from 20 pet cats, with 70 percent of the samples strong enough that they could be linked to a person of interest in a crime scene investigation.
"Collection of human DNA needs to become very important in crime scene investigations, but there is a lack of data on companion animals such as cats and dogs in their relationship to human DNA transfer," said study lead author Heidi Monkman, a forensic scientist at Flinders University, in a statement.
"These companion animals can be highly relevant in assessing the presence and activities of the inhabitants of the household, or any recent visitors to the scene."
Here Kitty
One possible takeaway is that cats — and other companion pets like dogs — could be harboring DNA that could help solve a case.
The bigger issue, though, is that pets could introduce foreign DNA that muddles a crime scene, possibly leading to an innocent person being implicated. A pet could be carrying the DNA of a complete stranger, or it might bring the DNA of its owner into a crime scene that they had nothing to do with.
Monkman's colleague and co-author of the paper, Maria Goray, is an experienced crime scene investigator and an expert in DNA transfer. She believes their findings could help clear up how pets might tamper a crime scene by carrying outside DNA.
"Are these DNA findings a result of a criminal activity or could they have been transferred and deposited at the scene via a pet?" Goray asked.
It's a question worth asking — especially because innocent people have been jailed off botched DNA science far too often.
More on DNA evidence: Cops Upload Image of Suspect Generated From DNA, Then Delete After Mass Criticism
The post Cats May Be Tampering With Crime Scenes, Scientists Say appeared first on Futurism.
Read more:
Cats May Be Tampering With Crime Scenes, Scientists Say
- NOT REAL NEWS: A look at what didn't happen this week - The Advocate - July 11th, 2020 [July 11th, 2020]
- Antifa, YPG/PKK ties threaten national peace in West - Anadolu Agency - July 11th, 2020 [July 11th, 2020]
- Is antifa the leftist radical group we think it is? - SC Times - July 12th, 2020 [July 12th, 2020]
- President Trump in 2020 spews echoes of George Wallace in 1968 - Chicago Sun-Times - July 13th, 2020 [July 13th, 2020]
- FBI monitors threats against Seattle-area protests - KUOW News and Information - July 14th, 2020 [July 14th, 2020]
- Investigating the funding mechanisms behind ANTIFA | Columns - Port Lavaca Wave - July 14th, 2020 [July 14th, 2020]
- Readers Write: Fact checking the fact checker - Blog - The Island Now - July 14th, 2020 [July 14th, 2020]
- NOT REAL NEWS: A look at what didn't happen this week - Alton Telegraph - July 14th, 2020 [July 14th, 2020]
- Fact-checking the weeks lies, misinformation - Pocono Record - July 14th, 2020 [July 14th, 2020]
- Letter to the Editor: There are aspects of life weighted against Blacks - Delaware State News - Delaware State News - July 14th, 2020 [July 14th, 2020]
- Investigating the funding mechanisms behind ANTIFA - Port Lavaca Wave - July 14th, 2020 [July 14th, 2020]
- Fact-checking the weeks lies, misinformation - Waynesboro Record Herald - July 16th, 2020 [July 16th, 2020]
- Letters to the editor - News - The Ottawa Herald - July 16th, 2020 [July 16th, 2020]
- Fact-checking the weeks lies, misinformation - Echo Pilot - July 16th, 2020 [July 16th, 2020]
- NOT REAL NEWS: A look at what didn't happen this week - Minneapolis Star Tribune - July 16th, 2020 [July 16th, 2020]
- Letter to the editor: 'Left-wing' labels misused - TribLIVE - July 16th, 2020 [July 16th, 2020]
- Chaotic protests prompt soul-searching in Portland, Oregon - The Associated Press - July 16th, 2020 [July 16th, 2020]
- No, we're not all antifa now. But we should be. - The Montgomery Herald - July 16th, 2020 [July 16th, 2020]
- Letters to the editor - News - Leavenworth Times - July 16th, 2020 [July 16th, 2020]
- Meet the Youth Liberation Front behind a militant marathon of Portland protests - Herald-Mail Media - July 18th, 2020 [July 18th, 2020]
- Letters to the editor - News - The Kansan - Newton, KS - Newton, KS - Newton Kansan - July 19th, 2020 [July 19th, 2020]
- Matthew in the Middle: Mask it or casket - Eureka Times-Standard - July 19th, 2020 [July 19th, 2020]
- Antifa: What you need to know about the left-wing movement - July 19th, 2020 [July 19th, 2020]
- Readers Write: Enabling the death and exploitation of illegal border crossers is not compassionate - Opinions - The Island Now - July 20th, 2020 [July 20th, 2020]
- Loveland man who allegedly held 2 salesmen at gunpoint to appear in court Thursday - Loveland Reporter-Herald - July 21st, 2020 [July 21st, 2020]
- The police have long been a reliable source for some. But its time to reexamine that trust - Seattle Times - July 21st, 2020 [July 21st, 2020]
- Think About It: Intimidation prospective - Sequim Gazette - July 21st, 2020 [July 21st, 2020]
- Lars Thoughts Who Needs ANTIFA To Destroy Portland? Ted Wheeler Is Doing A Good Job All On His Own - 550 KTSA - July 21st, 2020 [July 21st, 2020]
- From Antifa to Mothers in Helmets, Diverse Elements Fuel Portland Protests - The New York Times - July 21st, 2020 [July 21st, 2020]
- Leaked Documents Show Police Knew Far-Right Extremists Were the Real Threat at Protests, Not Antifa - The Intercept - July 21st, 2020 [July 21st, 2020]
- Fact check: Metal bar hanging from Scottish overpass is not part of an antifa plot - Reuters - July 22nd, 2020 [July 22nd, 2020]
- Portland Black Cop Describes the Racism of BLM and ANTIFA in Fascinating Interview - The Jewish Voice - July 24th, 2020 [July 24th, 2020]
- Theres idiocy on all sides in the law and order road show | Jonah Goldberg - News-Herald.com - July 26th, 2020 [July 26th, 2020]
- Amy Siskind calls for the doxxing of federal agents and their families - The Post Millennial - July 26th, 2020 [July 26th, 2020]
- WATCH: Group of Karens form human shield to protect their Antifa kids from police - The Post Millennial - July 26th, 2020 [July 26th, 2020]
- OPINION EXCHANGE | There's idiocy on all sides in the 'law and order' roadshow - Minneapolis Star Tribune - July 26th, 2020 [July 26th, 2020]
- Portland protests have no goal except violence and anarchy - New York Post - July 26th, 2020 [July 26th, 2020]
- Letter: Barr: Antifa has role in protests | Letters To The Editor - Gloucester Daily Times - July 26th, 2020 [July 26th, 2020]
- Trump sends in the feds when mayors let Antifa riots fester, what did they think would happen? - RT - July 26th, 2020 [July 26th, 2020]
- Federal officer assaulted by Antifa while making arrest during Portland riot - The Post Millennial - July 26th, 2020 [July 26th, 2020]
- SOFREP cartoon of the month - SOFREP - July 26th, 2020 [July 26th, 2020]
- Antifa-led riots clash with 'Trump's feds' in Portland here's why the media is STILL defending Antifa - TheBlaze - July 26th, 2020 [July 26th, 2020]
- Leftists claim Portland police set their own building ablazebut Antifa proudly admitted to the crime - The Post Millennial - July 26th, 2020 [July 26th, 2020]
- The FBI has not linked teachers to antifa - PolitiFact - July 26th, 2020 [July 26th, 2020]
- Antifa is a threat to the American way - The Star Beacon - July 26th, 2020 [July 26th, 2020]
- Theres idiocy on all sides in law and order road show - Boston Herald - July 28th, 2020 [July 28th, 2020]
- Crowds launch fireworks at brewery, draw guns on drivers as riots spread from Portland to smaller Oregon city - Fox News - July 28th, 2020 [July 28th, 2020]
- Ana Tijoux's Antifa Dance is just what the revolution called for - AL DIA News - July 28th, 2020 [July 28th, 2020]
- Waiting for the Counterrevolution - National Review - July 28th, 2020 [July 28th, 2020]
- Fact check: FBI did not state that being a teacher was the most common occupation among Antifa members - Reuters - July 28th, 2020 [July 28th, 2020]
- Antifa is 'very real' and 'very dangerous,' Rep. Jordan says, reacting to Rep. Nadler's claim the movement ... - Fox News - July 28th, 2020 [July 28th, 2020]
- Police chief believes Antifa, Boogaloo boys were at Richmond riot - wtkr.com - July 28th, 2020 [July 28th, 2020]
- Minnesota Attorney General in favour of using law to shutter businesses, but not to help victims of rape - The Post Millennial - July 29th, 2020 [July 29th, 2020]
- Time to defund the defunders | TheHill - The Hill - July 29th, 2020 [July 29th, 2020]
- Has Antifa finally Arrived in the Jewish State? - The Jewish Press - JewishPress.com - July 29th, 2020 [July 29th, 2020]
- These are not fireworks: Antifa accused of throwing real explosives at feds in apparent major escalation in Portland - RT - July 29th, 2020 [July 29th, 2020]
- Before Portland, Trump's Shock Troops Went After Border Activists - The Intercept - July 29th, 2020 [July 29th, 2020]
- OPINION: Rachel Brougham I went to an antifa meeting and this is what I learned - Petoskey News-Review - July 29th, 2020 [July 29th, 2020]
- Letter to the editor: BLM, antifa treasonous radicals - TribLIVE - July 29th, 2020 [July 29th, 2020]
- Police chief believes Antifa, Boogaloo boys were at Richmond riot - wtvr.com - July 29th, 2020 [July 29th, 2020]
- Cruz calls hearing on antifa and political violence as Dems denounce Trumps show of force against - The Dallas Morning News - July 29th, 2020 [July 29th, 2020]
- Anti-fascists linked to zero murders in the US in 25 years - The Guardian - July 29th, 2020 [July 29th, 2020]
- LETTERS: On deaths of officers; Protect the food; Thoughts on Antifa; Group critiqued - Monitor - July 29th, 2020 [July 29th, 2020]
- James Woods Goes After Jerry Nadler For 'Antifa Is A Myth' Comments - The Union Journal - August 4th, 2020 [August 4th, 2020]
- Who is Andy Ngo? From photographer at a used car dealership to one of America's most polarizing media figures - MEAWW - August 4th, 2020 [August 4th, 2020]
- Dem Senator walks out of Ted Cruz's Antifa hearing: 'I don't think you listen' - Fox News - August 4th, 2020 [August 4th, 2020]
- Left-wing journalist alerts Antifa to Andy Ngo's location, then they try to blind him with lasers - The Post Millennial - August 5th, 2020 [August 5th, 2020]
- Cruz's antifa hearing erupts in sniping as Democrats accuse him of giving Trump cover for abusive tactics - Newsbug.info - August 5th, 2020 [August 5th, 2020]
- Communist ISIS Antifa: Homeland Security's Confused Pursuit of Pro-Kurdish Americans - The National Interest - August 5th, 2020 [August 5th, 2020]
- Cruzs antifa hearing erupts in sniping as Dems accuse him of giving Trump cover for abusive tactics - The Dallas Morning News - August 5th, 2020 [August 5th, 2020]
- Antifa Is Mostly Made Up Of Privileged White Dudes - August 5th, 2020 [August 5th, 2020]
- What or Who is Antifa? - August 5th, 2020 [August 5th, 2020]
- ANTIFA.COM | Join Us & Take Action Now - August 5th, 2020 [August 5th, 2020]
- Democrats refuse to condemn Antifa in domestic terrorism hearing, Andy Ngo says - Fox News - August 5th, 2020 [August 5th, 2020]
- Anti-Trump messages, BLM and Antifa references spray-painted in Lansing - WLNS - August 6th, 2020 [August 6th, 2020]
- Trump badly miscalculated in Portland and even he knows it - The Guardian - August 7th, 2020 [August 7th, 2020]
- Right-wing extremists kill 329 people since 1994, antifa have killed none - Business Insider - Business Insider - August 7th, 2020 [August 7th, 2020]
- They Held a Hearing So Ted Cruz Could Say 'Antifa' a Bunch on C-SPAN - Esquire.com - August 7th, 2020 [August 7th, 2020]
- Page A4 | E-Edition | thetandd.com - The Times and Democrat - August 7th, 2020 [August 7th, 2020]
- They Held a Hearing So Ted Cruz Could Say 'Antifa' a Bunch on C-SPAN - Esquire - August 7th, 2020 [August 7th, 2020]