• Nature
  • By Tudor Vieru
  • September 28th, 2012
Why the American Southwest Is So Arid

Why the American Southwest Is So Arid

Scientists analyze paleorecords stored at the bottom of the sea

Polar Bears Are 600,000 Years Old

Polar Bears Are 600,000 Years Old

The conclusion belongs to a new scientific investigation

  • Nature
  • By Tudor Vieru
  • January 9th, 2012
Global Warming Prevents New Ice Age from Occurring

Global Warming Prevents New Ice Age from Occurring

The phenomenon usually takes place at regular intervals

Ice Streams Model the Polar Sea Floors

Ice Streams Model the Polar Sea Floors

According to new scientific data

Ice Studies Reveal Traces of Unknown Cometary Impact

Ice Studies Reveal Traces of Unknown Cometary Impact

At the end of the last ice age

  • History
  • By Tudor Vieru
  • November 9th, 2009
Fossilized Tiny Animals Provide Clues to Past Climate Change

Fossilized Tiny Animals Provide Clues to Past Climate Change

They can be found at the bottom of the ocean

  • Nature
  • By Tudor Vieru
  • October 28th, 2009
How Massive Eruptions Trigger Ice Ages

How Massive Eruptions Trigger Ice Ages

Volcanoes brought forth a freezing millions of years ago

  • Sci Pry
  • By Tudor Vieru
  • September 17th, 2009
Experts Map Ice Melting in Greenland

Experts Map Ice Melting in Greenland

The study extends back to 11,700 years ago