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Showing posts with label asteroids. Show all posts
Showing posts with label asteroids. Show all posts

Tuesday, December 11, 2012

Newly discovered small asteroid just misses Earth; next up is much bigger 12/12/12 asteroid

With a diameter of just 72-160 feet, XE54 is a far cry from the over six-mile wide asteroid that wiped out dinosaurs (and about 50% of all life's species) 65 million years ago. But, while it's possible an asteroid of this size would produce nothing more than a brilliant fireball as it disintegrated after entering the atmosphere, a direct hit by remaining rock chunks on a populated region could be disastrous.

Thursday, July 26, 2012

NASA's Giant Rocket for Deep-Space Travel Passes Key Review

The new mega-rocket, called the Space Launch System, passed a series of reviews that laid out the technical, performance, cost and schedule requirements for the heavy-lift booster. The completion of the so-called System Requirements Review and System Definition Review allows programmanagers to proceed into the rocket's preliminary design phase, NASA officials said.

I hope this thing takes us to Mars one day. Preferably in my lifetime. - http://e49ce596.tinylinks.co

Thursday, June 28, 2012

Asteroid hunters want to launch private telescope

In a bold plan unveiled Thursday, the group of former NASA employees wants to launch its own space telescope to spot and track small and mid-sized space rocks capable of wiping out a city or continent. They could sound early warnings if a rogue asteroid appeared headed toward our planet.