Asteroid Earth

TODAY: Airliner-Sized Asteroid Gives Earth Close Shave

Posted 04.01.2012

By: Tariq Malik Published: 03/31/2012 11:30 AM EDT on SPACE.com An asteroid the size of a passenger jet will zoom close by Earth on Sunday (Apri...

Why Human Space Travel?

Richard Garriott de Cayeux | Posted 05.19.2012

Richard Garriott de Cayeux

Human spaceflight can and will come down in cost by a factor of 10 to 100 in the next decades. The issue is not if we should explore and homestead in space but when.

WATCH: Bus-Sized Asteroid Headed For Near-Miss With Earth

Posted 01.27.2012

By: Mike Wall Published: 01/26/2012 04:43 PM EST on SPACE.com A small asteroid will make an extremely close pass by Earth Friday (Jan. 27), coming...

WATCH: Asteroid Makes Rare Flyby Close To Earth

Posted 01.08.2012

A huge asteroid speeding through space at 30,000 miles per hour was projected to come so close to Earth on Tuesday that it would at one point travel i...

How To See The Huge Asteroid That's Whizzing By Earth Today

The Huffington Post | By Timothy Stenovec | Posted 01.08.2012

2005 YU55, an asteroid larger than an aircraft carrier, will whiz past Earth on Tuesday, coming so close to the home planet that it will actually trav...

Asteroid Passes By Earth On Tuesday

AP | ALICIA CHANG | Posted 01.08.2012

LOS ANGELES — An asteroid as big as an aircraft carrier zipped by Earth on Tuesday in the closest encounter by such a massive space rock in more...

2009 VA: Asteroid Whizzes Past Earth Just 8,700 Miles Away

Mail Online | Posted 05.25.2011

Although no one noticed at the time, the Earth was almost hit by an asteroid last Friday. The previously undiscovered asteroid came within 8,700mil...