Sharks have ruled the Earth’s oceans for 400 million years and recent research on fossilized shark teeth has led to the ...

A teenage girl has died after she was bit by a shark in northeastern Australia on Monday, according to local authorities. Paramedics responded to reports of a "serious shark bite incident" at ...

Feb. 11, 2025 — Researchers have discovered a new mechanism that is used by a male sex hormone essential for muscle and bone function. The findings could lead to the development of new drugs ...