Researchers found that cooperative fluid dynamics between single-celled organisms may have driven the evolution of ...

Humans like to think that being multicellular (and bigger) is a definite advantage, even though 80% of life on Earth consists ...

Vishwanath’s ordeal began on March 25 when she thought she had received a message from her bank. The display picture of the ...

Do animals sleep and, if so, how much? Read here about the fascinating sleeping patterns of animals - including humans.