News tagged with evidence
Rice physicists find reappearing quantum trios
Dec 11, 2009 |
4.8 / 5 (43) |
8
Using atoms at temperatures colder than deep space, Rice University physicists have delivered overwhelming proof for a once-scoffed-at theory that's become a hotbed for research some 40 years after it first ...
Flying dinosaur controversy resolved
Other Sciences / Archaeology & Fossils
Dec 10, 2009 |
3.5 / 5 (17) |
2
(PhysOrg.com) -- New research appears to have ended a scientific debate that has vexed palaeontologists for almost 100 years.
Archaeological study of ostrich eggshell beads collected from SDG site
Other Sciences / Archaeology & Fossils
Dec 07, 2009 |
3 / 5 (1) |
0
Ostrich eggshell (OES) beads from SDG site reflect primordial art and a kind of symbolic behavior of modern humans. Two different manufacturing pathways are usually used in the manufacture of OES beads in Upper Paleolithic. ...
Illinois to poison canal in hopes of killing invasive carp
Dec 02, 2009 |
not rated yet |
0
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 ...
UM Law professor examines the role of corporate lawyers in the court of public opinion
Nov 17, 2009 |
not rated yet |
0
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. ...
Research gives new insights into 4 billion year-old meteorites
Nov 12, 2009 |
5 / 5 (3) |
1
(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 ...
Ancient penguin DNA raises doubts about accuracy of genetic dating techniques
Nov 10, 2009 |
4.7 / 5 (23) |
16
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 ...
Snail fossils suggest semiarid eastern Canary Islands were wetter 50,000 years ago
Space & Earth / Earth Sciences
Oct 27, 2009 |
2.5 / 5 (2) |
0
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.
Like a hungry teen, life on Earth had big growth spurts
Space & Earth / Earth Sciences
Oct 27, 2009 |
3.6 / 5 (7) |
8
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.
Nepotism has its benefits when it comes to survival
Oct 26, 2009 |
4.5 / 5 (6) |
0
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 ...
Giant impact near India -- not Mexico -- may have doomed dinosaurs
Space & Earth / Earth Sciences
Oct 15, 2009 |
4.8 / 5 (42) |
15
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 ...
A 200,000-year-old cut of meat
Other Sciences / Archaeology & Fossils
Oct 14, 2009 |
4.2 / 5 (13) |
1
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 ...
Study: Cancer may pass from mother to unborn child
Oct 14, 2009 |
5 / 5 (2) |
0
(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.
Forensics firm builds on genomic discovery to advance DNA-based identification
Oct 13, 2009 |
not rated yet |
0
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.
Re-examining Darwin’s thoughts on species
Oct 01, 2009 |
5 / 5 (2) |
1
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 ...
