Power company plans independent review after $140 million recovery effort left some Nashville residents without electricity for nearly two weeks.

Blue holes are among the least understood features of the ocean floor. From the surface, they can appear ordinary, even calm, ...

The Kansas House is set to decide whether to commemorate a conservative firebrand on Monday, voting on a resolution establishing a “Charlie Kirk Free Speech Day” in Kansas. The Senate already ...

Deep beneath scorched desert stone, scientists uncovered microscopic tunnels carved with eerie precision, structures that defy geology and hint at something far more mysterious.

Planning to list soon? Here's what to know.

"There are very, very few ways that oxygen can be made in an atmosphere without life." Researchers investigate 'bright green' wall discovered deep in caves of New Mexico: 'Untouched for 49 million ...

Some of the most stunning natural wonders sit quietly just beyond the reach of crowded parking lots and long entrance lines.

"It's very hard to quantify what's going on in there." Researchers investigate 'black box' discovered deep in caves of the Grand Canyon: 'Thousands of feet belowground' first appeared on The Cool Down ...

With new technology, smarter tools, and a lot of patient digging, historians and archaeologists are uncovering marvels from every corner of the world. One day it’s an enormous thigh bone from a ...

Lindsey Vonn 's defiant bid to win the Winter Olympic downhill at the age of 41, on a rebuilt right knee and a badly injured ...

With new technology, smarter tools, and a lot of patient digging, historians and archaeologists are uncovering marvels from every corner of the world. One day it’s an enormous thigh bone from a ...