• Space
  • By Laura Sinpetru
  • March 6th, 2015
Eons Ago, a Mammoth Ocean Occupied Mars' Northern Hemisphere

Eons Ago, a Mammoth Ocean Occupied Mars' Northern Hemisphere

Astronomers believe this primitive ocean was big enough to cover nearly half of the hemisphere, also quite deep

Hundreds of Plants, Animals to Be Affected by Decline in Snow Cover

Hundreds of Plants, Animals to Be Affected by Decline in Snow Cover

Scientists document how climate change threatens biodiversity in the Northern Hemisphere

Picture of the Day: The Spring Equinox as Seen from Space

Picture of the Day: The Spring Equinox as Seen from Space

The picture was taken by the GOES-13 satellite this past March 20

The Arctic Is Getting Increasingly Greener, Study Finds

The Arctic Is Getting Increasingly Greener, Study Finds

Climate change and global warming are the main culprits, researchers say

Earth’s Northern Hemisphere Like You’ve Never Seen It Before [Video]

Earth’s Northern Hemisphere Like You’ve Never Seen It Before [Video]

Images collected by a geostationary satellite pieced together in short clip

  • Nature
  • By Tudor Vieru
  • September 9th, 2010
The Last Ice Age Ended 'Suspiciously'

The Last Ice Age Ended 'Suspiciously'

K-T Impact Most Severe in the Northern Hemisphere

K-T Impact Most Severe in the Northern Hemisphere

The southern parts of the planet had it easier

  • Nature
  • By Tudor Vieru
  • September 25th, 2009
Tropical and Northern-Hemisphere Climates Linked

Tropical and Northern-Hemisphere Climates Linked

The correlation has been evidenced in a new paper

  • Travel
  • By Nela Gheorghica
  • December 10th, 2008
Places to Go to See the Northern Lights

Places to Go to See the Northern Lights

The magnificent natural phenomenon is to be admired mainly in the North part of the Northern Hemisphere