US and Russian officials are meeting in Saudi Arabia to lay the ground for talks about ending Vladimir Putin’s war in Ukraine ...

Dangerously cold temperatures were descending into the U.S. as far south as Texas on Tuesday, breaking records in some areas.

Megalodon teeth are the largest shark teeth ever found and have sharp serrated edges. So when these sharks bit marine mammals ...

As global reliance on subsea infrastructure grows, so do the risks. Discover how safeguarding undersea assets opens new ...

What are we learning about the past? Here are three of our most recent eye-catching archaeology stories.

As new sea passages open up, the commercial and defence possibilities are becoming irresistible. To take advantage, America desperately needs ships ...

The DaVinci sub is a work of art that would make Leonardo himself weep with joy. Mortadella, coppa cotta, capicola, provolone ...

Feb. 4—In January, sea ice severed a fiber-optic cable running along the floor of the Beaufort Sea several miles off the North Slope. The line is a key piece of Northwest Alaska's broadband ...

Latest maps from WXCHARTS show that at midnight on February 14, snow will hit most of Wales, Manchester, Cumbria and the Lake District, as well as parts of Scotland. By 6am, snowfall will stretch ...

Things in the Arctic have never been hotter. In the past year, Russian nuclear submarines have practiced firing cruise missiles near NATO members Norway, Finland and Sweden. That drill followed Arctic ...

Majorca and Menorca, the UK and Ireland - there are plenty of islands close together across the world. But no others ... as the Diomede Islands in the Bering Strait. Because of the time difference ...

The four furry members of the Ice Hog family are the superstar ambassadors of Winterlude. No matter where they go during the Ottawa-Gatineau celebration of winter, children follow, smiling and ...