Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror

Slashdot videos: Now with more Slashdot!

  • View

  • Discuss

  • Share

We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

×
NASA

NASA Warns of Potential "Huge Space Storm" In 2013 464

Posted by kdawson
from the after-twenty-twelve-who-cares dept.
Low Ranked Craig writes "Senior space agency scientists believe the Earth will be hit with unprecedented levels of magnetic energy from solar flares after the Sun wakes 'from a deep slumber' sometime around 2013. In a new warning, NASA said the super storm could hit like 'a bolt of lightning' and could cause catastrophic consequences for the world's health, emergency services, and national security — unless precautions are taken. Scientists believe damage could extend to everyday items such as home computers, iPods, and sat navs. 'We know it is coming but we don't know how bad it is going to be,' said Dr. Richard Fisher, the director of NASA's Heliophysics division. 'I believe we're on the threshold of a new era in which space weather can be as influential in our daily lives as ordinary terrestrial weather.' Fisher concludes. 'We take this very seriously indeed.'"
Networking

+ - World's wireless trasmission distance record broke

Submitted by Brethil
Brethil (1107807) writes "According to LaRepubblica.it Torino's atheneum managed get a stable wireless link between Capanna Margherita (Europe's highest shelter, 4556m) and Pian Cavallaro, 300 Km far away. To achieve this they used old "386" computers running Linux and directional antennas. The link speed was about 20 Mb/sec and it was used to make broadband connection available to the shelter's guests and to send a webcam's photos to the iXem Laboratory at Torino's Polytechnic.

Link: (italian) http://www.repubblica.it/2005/j/sezioni/scienza_e_ tecnologia/wifi/record-collegamento/record-collega mento.html"

There are two major products that come out of Berkeley: LSD and UNIX. We don't believe this to be a coincidence. -- Jeremy S. Anderson

Working...