Sleeper sharks live extraordinarily long lives and can thrive in near-freezing ocean temperatures near Earth's poles.

A bulky shape drifted through dim water nearly half a kilometer below the Antarctic surface, moving slowly over a pale seabed ...

For the second year in a row, New Jersey had no shark bites off its coast. Swimmers elsewhere were not so lucky.

Scientists have captured footage of a sleeper shark farther south than ever before, suggesting Antarctica’s Southern Ocean is ...

A deep-sea camera captured the first-ever shark recorded in Antarctic waters - a 10- to 13-foot sleeper shark swimming 1,608 feet below the surface.

Artificial light at night (ALAN) has a negative impact on shark melatonin levels, according to a recent study from the University of Miami.

The U.S. sees more shark attacks than any other country, but fewer fatalities than Australia. Dive into the figures to see ...

The first shark ever documented in Antarctic waters was captured on camera at 1,600 feet deep in near-freezing temperatures.

Shark attacks tend to be rare. Experts issue urgent warning after series of shark attacks: 'Life-changing injuries' first ...

Fatal shark attacks more than doubled in 2025, reveals a new report. There was also a 38.3% increase in the number of people ...