About 41,000 years ago, Homo sapiens may have survived increased solar radiation caused by a weakening magnetic field by ...

These discoveries suggest that humans were able to live in rainforest before they left Africa, the home of our species. Until ...

Tapir or Rhinoceros Ancestor (29 million years ago): Three-toed and rounded hoofprints are thought to have been made by a large herbivore, such as an ancient tapir or rhinoceros. “These tracks ...

Tapir or Rhinoceros Ancestor (29 million years ago): Three-toed and rounded hoofprints are thought to have been made by a large herbivore, such as an ancient tapir or rhinoceros. “These tracks offer a ...

The inhabitants of Carthage were long thought to have derived from Levantine Phoenicians. But an eight-year study suggests ...

On that April day 20 years ago, a mere 17 seconds of video was uploaded to YouTube. These days, up to 500 hours of video are uploaded to the site every single minute, which amounts to an ...

HOISINGTON, Kan. (KSNW) — On this day 24 years ago, the city of Hoisington in Barton County was struck by a tornado. On April 21, 2001, a tornado that would go on to be rated as an F4 on the ...

What will really resolve itself into a race between lighter-than-air and heavier-than-air machines is forthcoming in the attempt to reach the North Pole in an expedition led by the twenty-four ...