Four Massachusetts men face thousands in fines after ignoring ice warnings, causing their truck to fall in a lake.

Specifically, scientists want to target the underwater area known as the "grounding zone," where floating ice shelves, ocean, ...

After achieving his first world record in ice diving, Christian Redl was looking for a new challenge, so he invented his own sport: underwater ice hockey. Each team is made of two freedivers ...

The team has discovered large underwater ice formations in the Canadian Beaufort Sea. This discovery reveals an unanticipated mechanism for the ongoing formation of submarine permafrost ice.