Asteroids

Does Water Ice Lurk Beneath the Poles of Vesta ?

[/caption] The mysterious asteroid Vesta may well have more surprises in store. Despite past observations that Vesta would be nearly…

12 years ago

Asteroid’s Unusual Light and Dark Crater

[/caption] Light and dark material spreads outward from a 5-km-wide crater on Vesta in this image from NASA's Dawn spacecraft,…

12 years ago

8-Meter-Wide Asteroid Will Pass Close to Earth January 27

[/caption] A small asteroid will pass extremely close to Earth tomorrow (January 27, 2012). Named 2012 BX34, this 11 meter-…

12 years ago

Does Earth Have Many Tiny Moons?

[/caption] Look up in a clear night sky. How many moons do you see? Chances are, you're only going to…

12 years ago

NASA’s Dawn Orbiter snaps Best Ever Images of Vesta

[/caption] NASA’s Dawn spacecraft has swooped down to the closest orbit above the monster asteroid Vesta that the craft's cameras…

12 years ago

Holiday Greetings from an Alien Snowman on Vesta

[/caption] Celebrate the winter holiday season in the company of an ‘Alien Snowman’ on the asteroid Vesta, someone we didn’t…

12 years ago

Earth’s Other Moons

[/caption] In the fall of 2006, observers at the Catalina Sky Survey in Arizona found an object orbiting the Earth.…

12 years ago

Dawn swoops to lowest orbit around Vesta – Unveiling Spectacular Alien World

[/caption] NASA’s Dawn Asteroid Orbiter successfully spiraled down today to the closest orbit the probe will ever achieve around the…

12 years ago

Coming Attraction: Geminid Meteor Shower 2011

[/caption] It's the finale of this year’s meteor showers: The Geminids will start appearing on Dec. 7 and should reach…

12 years ago