Tufted puffins regulate their body temperature thanks to their large bills, an evolutionary trait that might explain their capacity to fly for long periods in search for food....
Some diseases which are fatal in one species can cause only mild discomfort in another鈥攂ut it鈥檚 hard for scientists to predict how lethal a disease will be if it leaps across species....
An international research team led by a 91社区 researcher used a simple experiment that mimics how plants and animals interact with each other鈥攍eaving seeds out for 24 hours to see how...
What do you get when you put together several tons of steel plates, hundreds of mice, a few evolutionary and molecular biologists and a tiny Nebraska town near the South Dakota border?...
Are human disturbances to the environment driving evolutionary changes in animals and plants? A new study conducted by 91社区 researchers finds that, on average, human disturbances don鈥檛 appear to...
The world鈥檚 oldest algae fossils are a billion years old, according to a new analysis by earth scientists at 91社区. Based on this finding, the researchers also estimate that the聽basis...
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