Scientists issue unprecedented forecast of next sunspot cycle

User rating: 4.6 / 5 after 36 vote(s)

Prediction plot. Credit: NASA
Prediction plot. Credit: NASA

The next sunspot cycle will be 30-50% stronger than the last one and begin as much as a year late, according to a breakthrough forecast using a computer model of solar dynamics developed by scientists at the National Center for Atmospheric Research (NCAR). Predicting the Sun's cycles accurately, years in advance, will help societies plan for active bouts of solar storms, which can slow satellite orbits, disrupt communications, and bring down power systems.


Full story »
All News summaries from Space & Earth science news
All News summaries for March 06, 2006

Melting Swiss glacier yields Neolithic trove, climate secrets

4 hours ago | User rating: not rated yet
Some 5,000 years ago a prehistoric person trod high up in what is now the Swiss Alps, wearing goat leather pants, leather shoes and armed with a bow and arrows.

China to launch space mission in late September

Sep 07, 2008 | User rating: not rated yet
(AP) -- China will launch its third manned space mission in late September, featuring its first-ever space walk, a state news agency said.

Eat less meat to fight climate change: UN expert

Sep 07, 2008 | User rating: not rated yet
People should cut their consumption of meat to help combat climate change, a top United Nations expert told a British Sunday newspaper.

Hurricane Ike ravages Caribbean islands as Hanna hits US

Sep 07, 2008 | User rating: not rated yet
Hurricane Ike lashed the Turks and Caicos Islands early Sunday and threatened to unleash its fury on the Bahamas, Cuba and the US Gulf Coast, as Tropical Storm Hanna continued to batter the US East Coast. ...

High-resolution satellite launched in California

Sep 07, 2008 | User rating: not rated yet
(AP) -- A super-sharp Earth-imaging satellite that can detail an area the size of a baseball diamond's home plate from space has been launched into orbit from Vandenberg Air Force Base on the Central California ...
Goto Archive PhysOrg Forum Goto Archive Video Goto Archive Editorials Goto Archive Free Magazines Goto Archive Newsletter

News Archive