As early as their 20s, people can experience a decline in the efficiency of their sleep receptors.
In some occupations, the more highly skilled employees are more likely to make mistakes after being interrupted.
The memristor is a machine that mimics the functions of a human brain's synapses.
Until recently, the hyolith resisted classification on the evolutionary tree of life.
Make sure to have the proper eyewear for the August 21st solar eclipse.
Chimpanzees may care for the bodies of their deceased relatives.
Bumblebees know which flowers are the most promising food sources.
Researchers who specialize in fairy tales are borrowing methods from biologists.
Autocannibalism is when animals eat parts of their own bodies.
Ancient fish that had evolved better eyesight may have hunted like crocodiles.