Analyzing over 9,000 fossil shark teeth reveals that today’s sharks occupy less ecological space than their ancient counterparts. (Maggie Martorell/Miami Herald/Tribune News Service via Getty Images) ...

The Philadelphia Flyers made a trade with the San Jose Sharks on Sunday. The Flyers traded defenseman Ryan Ellis and a 2026 conditional sixth round pick to the Sharks for forward Carl Grundstrom and ...

Astrophotographer Ronald Brecher captured a haunting vista in July earlier this year, in which several deep-sky objects take on the collective appearance of a colossal cosmic shark hunting in the ...

A military experiment conducted on a space station goes horribly wrong, sending a new breed of weaponized sharks to earth with only one mission: destroy everything in their path.

A 10-foot great white shark surfaced off the Space Coast of Florida in what could be considered a prime viewing area for a planned Friday, Dec. 13 SpaceX launch. The shark, nicknamed Penny by the ...