News tagged with link
Mother of all humans lived 200,000 years ago
The most robust statistical examination to date of our species' genetic links to "mitochondrial Eve" -- the maternal ancestor of all living humans -- confirms that she lived about 200,000 years ago. The Rice University study ...
Aug 17, 2010 |
4.6 / 5 (24) |
35
|
Removing 'black sheep' could make Internet run more efficiently
(PhysOrg.com) -- Whether dealing with Internet traffic or vehicle traffic, congestion can slow everything down. One team of researchers working on improving network transmission efficiency has developed a ...
Technology / Computer Sciences
Feb 28, 2012 |
5 / 5 (14) |
16
|
Marine scientists return with rare creatures from the deep
Scientists have just returned from a voyage with samples of rare animals and more than 10 possible new species in a trip which they say has revolutionised their thinking about deep-sea life in the Atlantic ...
Jul 06, 2010 |
5 / 5 (13) |
3
|
First genetic link between reptile and human heart evolution
Scientists at the Gladstone Institute of Cardiovascular Disease have traced the evolution of the four-chambered human heart to a common genetic factor linked to the development of hearts in turtles and other ...
Sep 02, 2009 |
4.7 / 5 (12) |
8
Europe's first farmers replaced their Stone Age hunter-gatherer forerunners
(PhysOrg.com) -- DNA study suggests that further waves of prehistoric immigration are waiting to be discovered. Central and northern Europe's first farmers were immigrants with barely any ancestral ties to the modern population, ...
Other Sciences / Archaeology & Fossils
Sep 03, 2009 |
4.3 / 5 (12) |
4
Birds can dance, really
Researchers at Harvard University have found that humans aren't the only ones who can groove to a beat -- some other species can dance, too. This capability was previously believed to be specific to humans. ...
Apr 30, 2009 |
5 / 5 (8) |
6
Resurrecting the so-called 'depression gene'
University of Michigan Health System researchers have found new evidence that our genes help determine our susceptibility to depression.
Medicine & Health / Psychology & Psychiatry
Jan 03, 2011 |
4.4 / 5 (8) |
0
|
Gene flaw causes small brain - scientists
Microcephaly, a disorder which leads to an abnormally small brain, has been traced in part to a flaw in a gene called WDR62 that plays a key role in the development of neurons, according to studies published on Sunday by ...
Oct 03, 2010 |
4.6 / 5 (7) |
4
Molecular link between diabetes and schizophrenia connects food and mood
Defects in insulin function - which occur in diabetes and obesity - could directly contribute to psychiatric disorders like schizophrenia.
Medicine & Health / Medical research
Jun 08, 2010 |
5 / 5 (5) |
0
|
Bouncing signals off ceiling can rev up data centers
(PhysOrg.com) -- Researchers have a startlingly upbeat idea for data center managers coping with packed rooms, Internet traffic bursts, and high costs looming in having to reconfigure data center designs. ...
Dec 21, 2011 |
5 / 5 (5) |
14
|
Genetic study unravels ancient links between African and European populations
Large numbers of people moved between Africa and Europe during recent and well-documented time periods such as the Roman Empire, the Arab conquest, and the slave trade, and genetic evidence of these migrations lives on in ...
Mar 26, 2012 |
3 / 5 (7) |
1
|
Simple marine worms distantly related to humans
Two groups of lowly marine worms are related to complex species including vertebrates (such as humans) and starfish, according to new research. Previously thought to be an evolutionary link between simple animals such as ...
Feb 09, 2011 |
5 / 5 (4) |
3
|
Scientists discover a new species of dinosaur, bridging a gap in the dinosaur family tree
A team of scientists led by the Smithsonian Institution has discovered a fossilized dinosaur skull and neck vertebrae that not only reveal a new species, but also an evolutionary link between two groups of ...
Other Sciences / Archaeology & Fossils
Apr 13, 2011 |
5 / 5 (4) |
1
|
CT scan for 50 million year old snake
Even some of the most advanced technology in medicine couldn't get Clarisse to give up all of her secrets. After all, she's kept them secret for more than 50 million years.
Other Sciences / Archaeology & Fossils
Sep 13, 2010 |
5 / 5 (3) |
0
|
Genetic relationship between Hungarian and Turkish apricots confirmed
Apricots are important to Turkey, the country where more apricot crops are grown and exported than anywhere in the world. Looking to unlock the mystery of apricots' origins and increase crop production, scientists ...
Dec 29, 2010 |
5 / 5 (3) |
2
