P at Bunker was trying to figure out where he was at.

W.F. Strong points to how geological features defined over a century ago hold lessons for water challenges in the future.

Why would hundreds of people trek overnight through the wilderness with nothing but a compass? Because it’s the best feeling ...

Several U.S. states from New Mexico through West Virginia will have a good chance at viewing the lunar eclipse on Thursday.

March's full moon, the Worm Moon, is extra special this year. But Californians may face cloudy skies that could affect the ...

The coming March 13-14 total lunar eclipse promises to be spectacular — if the weather permits. This "blood moon" — the first ...

Lenton, the founding director of the Global Systems Institute at the University of Exeter, was the lead author of the 2008 ...

At some point, melting ice in the North Atlantic—caused by increased global warming—will cause so much freshwater to be ...

As new cases are reported, our maps and illustrations show the spread of the virus and how infections can run through a ...

Explorers have discovered the sunken wreckage of one of the first steel cargo ships to travel the Great Lakes.

MOSCOW (Reuters) - President Vladimir Putin has visited the western Russian region of Kursk for the first time since ...