Where did dogs first appear? DNA points to Europe
NEW YORK (AP) — For years, scientists have been dogged by this evolution question: Just where did man’s best friend first appear? The earliest known doglike fossils come from Europe. But DNA studies...
View ArticleCourt to consider California’s DNA collection law
SAN FRANCISCO (AP) – An 11-judge appeals court panel will consider the constitutionality of California’s mandatory collection of DNA samples from everybody arrested in the state. Voters passed the law...
View ArticleSponges squeezed off oldest branch of animal tree
NEW YORK (AP) — Sponges are getting squeezed out of a distinctive role in evolution. A new study says they don’t represent the oldest branch of the animal family tree after all. The DNA research gives...
View ArticleKnox in email: ‘I didn’t kill Meredith’
FLORENCE, Italy (AP) — Amanda Knox declared her innocence in her roommate’s 2007 murder in a highly unusual email Tuesday to the Italian court hearing the case against her. The former U.S. exchange...
View Article‘Grim Sleeper’ says he didn’t authorize police to seize items before arrest
LOS ANGELES (CNS) – The alleged “Grim Sleeper” testified today that he did not consent to the collection or testing of DNA evidence seized by an undercover detective posing as a bus boy at a pizza...
View ArticleFDA weighs risks of 3-person embryo fertilization
WASHINGTON (AP) — Federal health regulators will consider this week whether to green light a provocative new fertilization technique that proponents say could eventually create babies from the DNA of...
View ArticleLondon skeletons reveal secrets of the Black Death
LONDON (AP) — You can learn a lot from a tooth. Molars taken from skeletons unearthed by work on a new London railway line are revealing secrets of the medieval Black Death — and of its victims. This...
View ArticleFDA OKs first-ever DNA alternative to Pap smear
WASHINGTON (AP) — Federal health regulators have cleared a genetic test from Roche as the first ever U.S.-approved alternative to the Pap smear, the decades-old mainstay of cervical cancer screening....
View ArticleScientists still working to ID victims from 9/11
NEW YORK (AP) — Thousands of vacuum-sealed plastic pouches filled with bits of bone rest in a Manhattan laboratory. These are the last unidentified fragments of the people who died in the World Trade...
View ArticleBigfoot hair samples mostly from bears, wolves
LONDON (AP) — DNA testing is taking a bite out of the Bigfoot legend. After scientists analyzed more than 30 hair samples reportedly left behind by Bigfoot and similar mythical beasts like the...
View ArticleForensic experts gather material to ID victims
THE HAGUE, Netherlands (AP) — Forensic teams fanned out across the Netherlands on Saturday to collect material including DNA samples that will help positively identify the remains of victims killed in...
View ArticleFDA approves first DNA-based test for colon cancer
WASHINGTON (AP) — The Food and Drug Administration on Monday approved the first screening test for colon cancer that uses patients’ DNA to help spot potentially deadly tumors and growths. The Cologuard...
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