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News tagged with evidence

Illinois to poison canal in hopes of killing invasive carp

The largest fish kill in Illinois history -- expected to net 100 tons of fish including, hopefully, some Asian carp -- is to start Wednesday south of Chicago in an attempt to make sure none of the feared carp make it past ...

Biology / Ecology

created Dec 02, 2009 | popularity not rated yet | comments 0

UM Law professor examines the role of corporate lawyers in the court of public opinion

In today's world, legal issues and controversies are not only tried in the court of law, but also in the "court" of public opinion. However, corporate lawyers tend to separate legal activities from public relations strategies. ...

Other Sciences / Other

created Nov 17, 2009 | popularity not rated yet | comments 0

Research gives new insights into 4 billion year-old meteorites

(PhysOrg.com) -- Scientists have gained new insight into the makeup of ancient meteorites called Carbonaceous Chondrites, in research published in the October edition of the journal Earth Science and Planetary Le ...

Space & Earth / Astronomy

created Nov 12, 2009 | popularity 5 / 5 (3) | comments 1

Ancient penguin DNA raises doubts about accuracy of genetic dating techniques

Penguins that died 44,000 years ago in Antarctica have provided extraordinary frozen DNA samples that challenge the accuracy of traditional genetic aging measurements, and suggest those approaches have been ...

Biology / Evolution

created Nov 10, 2009 | popularity 4.7 / 5 (23) | comments 16

Snail fossils suggest semiarid eastern Canary Islands were wetter 50,000 years ago

Fossil land snail shells found in ancient soils on the subtropical eastern Canary Islands show that the Spanish archipelago off the northwest coast of Africa has become progressively drier over the past 50,000 years.

Space & Earth / Earth Sciences

created Oct 27, 2009 | popularity 2.5 / 5 (2) | comments 0

Like a hungry teen, life on Earth had big growth spurts

Twice in the Earth's history, living creatures underwent astonishing growth spurts, and each time, new organisms emerged that were a million times larger than anything that had existed before.

Space & Earth / Earth Sciences

created Oct 27, 2009 | popularity 3.6 / 5 (7) | comments 8

Nepotism has its benefits when it comes to survival

While nepotism may have negative connotations in politics and the workplace, being surrounded by your relatives does lead to better group dynamics and more cooperation in some animals. That certainly seems ...

Biology / Plants & Animals

created Oct 26, 2009 | popularity 4.5 / 5 (6) | comments 0

Giant impact near India -- not Mexico -- may have doomed dinosaurs

A mysterious basin off the coast of India could be the largest, multi-ringed impact crater the world has ever seen. And if a new study is right, it may have been responsible for killing the dinosaurs off 65 ...

Space & Earth / Earth Sciences

created Oct 15, 2009 | popularity 4.8 / 5 (42) | comments 15

A 200,000-year-old cut of meat

Contestants on TV shows like Top Chef and Hell's Kitchen know that their meat-cutting skills will be scrutinized by a panel of unforgiving judges. Now, new archaeological evidence is getting the same scrutiny ...

Other Sciences / Archaeology & Fossils

created Oct 14, 2009 | popularity 4.2 / 5 (13) | comments 1

Study: Cancer may pass from mother to unborn child

(PhysOrg.com) -- A new study has provided genetic evidence for the first time that it is possible for a mother to transmit cancer to her unborn child via the placenta.

Medicine & Health / Cancer

created Oct 14, 2009 | popularity 5 / 5 (2) | comments 0 weblog

Forensics firm builds on genomic discovery to advance DNA-based identification

High-tech forensics firm, Casework Genetics is applying new technology to forensic evidence enabling law enforcement labs to solve crimes with greater molecular precision and efficiency than ever before.

Medicine & Health / Genetics

created Oct 13, 2009 | popularity not rated yet | comments 0

Re-examining Darwin’s thoughts on species

James Mallet is out to rehabilitate Charles Darwin’s reputation on species. It may seem strange that such a founding father of modern biological thought as Darwin could run afoul of something so basic, but ...

Biology / Other

created Oct 01, 2009 | popularity 5 / 5 (2) | comments 1