"What if the iron stones were warming up to the point where they would actually melt the glacial ice beneath them and sink ...

Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but ...

When polar regions melt, the vaults are thrown open – “ancient water, carbon, and microbial life return to the surface to shape and change the world.” ...

Million-year-old air preserved in ancient ice holds clues to a mystery that has stumped scientists for decades.

The devastating health effects of lead exposure are well-documented, even at low levels. Modern studies highlight how lead ...

The record for the world's oldest ice was actually broken not long ago when researchers in Antarctica managed to retrieve ice ...