Central Texas is under a cold weather advisory through Saturday morning, with lows in the 20s and wind chills in the teens.

Shortly after her arrival last fall, Amelia Gray met Hudson, and the pair hit it off immediately. They touched their noses together in greeting and chuffed — a soft, breathy, snorting sound ...

Warnings are piling up from scientists, regulators, and industry leaders that a convergence of climate shocks, invasive ...

"Greenland is the world’s largest island. ... On most maps, Greenland looks enormous. That’s just a distortion caused by ...

Just outside Fairbanks lies a natural paradise where Alaska’s wilderness puts on a show that would make professional photographers weep with joy – the Chena River State Recreation Area. This sprawling ...

Beluga whales can disappear beneath Arctic sea ice for long stretches, which makes them far tougher to follow than many other whale species. That is why researchers have increasingly turned to ...