Asteroids

On to Ceres: Dawn Spacecraft Ready to Say Farewell to Asteroid Vesta

The feat has never been accomplished before and next week’s departure for the Dawn spacecraft from Vesta will be monumental.…

12 years ago

Desert RATS Begin Simulated Asteroid Mission Today

Caption: Artist's Concept, Space Exploration Vehicle Use Comparison. Credit: NASA Conspiracy theories abound that the Apollo landings all took place…

12 years ago

Chasing The Little Prince in New York City

"One sees clearly only with the heart. Anything essential is invisible to the eyes." - Antoine de Saint-Exupéry   I didn't…

12 years ago

Watch A Near Earth Asteroid Zoom By

Caption: A view of asteroid 2002 AM31 on Friday, July 20 2012, at 08:34 UT by the Faulkes Telescope North.…

12 years ago

Dawn’s Vestan Endeavour Exceptionally Exciting near End of Year-Long Super Science Survey

Image Caption: Divalia Fossa equatorial trough at Vesta pictured in side by side images showing apparent brightness and topography. The…

12 years ago

Oldest Impact Crater on Earth Discovered in Greenland

With shifting continents, rain, and wind, finding traces of ancient impact craters on Earth has been, literally, astronomically low. Now,…

12 years ago

Recent Earth-Passing Asteroid is Much Bigger Than Originally Estimated

An asteroid that recently passed by Earth is about twice as large as originally estimated, and it would have had…

12 years ago

Astronomers View Asteroid 2012 LZ1’s Bright Flyby

As reported, asteroid 2012 LZ1 came about 5.3 million km (3.3 million miles) from planet Earth on its closest approach…

12 years ago

Astronomers Measure Sunlight’s Shove

The physical force of sunlight on a moving asteroid has been measured by NASA scientists, providing information on how to…

12 years ago

Big and Bright Asteroid to Pass by Earth June 14

An unusually large and bright near-Earth asteroid was recently discovered and it will make its closest approach to Earth on…

12 years ago