Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

In Earth's fossil record, soft-bodied organisms like jellyfish rarely stand the test of time. What's more, it's hard for any ...

The Cultural House in Jazan held a cultural meeting yesterday evening titled “The Importance of Translating Saudi Literature.

Biologists are confronting a problem they thought they had mostly solved: what, exactly, counts as life. A wave of ...

Biologists mapping the human microbiome expected to find new bacteria and viruses, not entities that slip through every ...