On 8 October an asteroid detonated high in the atmosphere above South Sulawesi, Indonesia, releasing about as much energy as 50,000 tons of TNT, according to a NASA estimate released on Friday. That's about three times more powerful than the atomic bomb that levelled Hiroshima, making it one of the largest asteroid explosions ever observed.
RAGE game by id Software (takes place after Apophis Impact) - 3 views
Earth's first Trojan asteroid: 2010 TK7 - 1 views
» Kamikaze Satellite Could Be Earth's Last Defense Against Asteroid - 5 views
-
Does ESA really want to sent 2 S/C to this rock ?
- ...1 more comment...
-
Isn't there a bit of confusion there - Don Quijote will actually not fly, is it? Isn't it just an old buzz that has been misquoted...
-
indeed the article is a bit too upbeat - DQ is a concept and brain child of Andrés! and chances are indeed good that ESA will do something on NEO missions, if it will be don quijote, nobody knows of course ... but in my view it's a nice concept ...
[1108.4767] Capturing Near Earth Objects - 3 views
the chinese capturing an astronaut paper - 3 views
The Space Movement: Asteriod Explosion over Indonisia - 2 views
1908 Tunguska Event Caused by Comet, New Research Reveals | Universe Today - 0 views
-
He analyzed the space shuttle's exhaust plume and noctilucent clouds
Asteroid Deflection Research Center - 5 views
‹ Previous
21 - 38 of 38
Showing 20▼ items per page