Biology News

New predator "dawn runner" discovered in early dinosaur graveyard Friday, January 14, 2011 - 00:00
A team of paleontologists and geologists from Argentina and the United States on Jan. 13 announced the discovery of a lanky dinosaur that roamed South America in search of prey as the age of dinosaurs
Read more
Polymer Membranes with Molecular-sized Channels That Assemble Themselves Thursday, January 13, 2011 - 00:00
Many futurists envision a world in which polymer membranes with molecular-sized channels are used to capture carbon, produce solar-based fuels, or desalinate sea water, among many other functions. Thi
Read more
Technique allows researchers to identify key maize genes for increased yield Wednesday, January 12, 2011 - 00:00
A study published online in Nature Genetics on Jan. 9 has identified the genes related to leaf angle in corn (maize) -- a key trait for planting crops closer together, which has led to an eight-fold i
Read more
Bloggers' Word Choice Bares Their Personality Traits, Study by CU-Boulder Researcher Finds Wednesday, January 12, 2011 - 00:00
Words convey meaning, but our choice of specific words also conveys details about our personalities, new research confirms. For example, extraverts are likely to use the word "mouth" frequently, and "
Read more
A pesky bacterial slime reveals its survival secrets Wednesday, January 12, 2011 - 00:00
Surprising discovery about biofilm may provide a new direction in antimicrobial research and bio-inspired liquid-repellent surfaces
Read more
Antibiotic Holiday Needs to Be A Long One to Combat Resistance Wednesday, January 12, 2011 - 00:00
Heavy use of antibiotics has created a host of dangerous drug-resistant pathogens that endanger the health of millions of people. However, it has been unclear how quickly a ban on the overuse of an an
Read more
Ethics and validity of flipper-banding penguins as indicators of climate change challenged Wednesday, January 12, 2011 - 00:00

A new study published today in the scholarly journal Nature questions the use of banding techniques to track penguins. According to the research report, most available information on penguin populatio

Read more
Played by Humans, Scored By Nature, Online Game Helps Unravel Secrets of RNA Tuesday, January 11, 2011 - 00:00
The game, called EteRNA harnesses game play to uncover principles for designing molecules of RNA, which biologists believe may be the key regulator of everything that happens in living cells. But the
Read more