NASA defends itself against the criticisms of Nathan Myhrvold, who claims their asteroids data are inaccurate.
NASA’s Mars mission may be affected when US House makes changes on a bill that covers the space agency’s funding for the next fiscal year.
Scientists have discovered that Earth was hit by an asteroid bigger than the one that killed dinosaurs through the spherules they have found in the ancient rock formation in Australia.
Meteorite hits that can destroy life on the planet can be deflected or destructed with laser techniques according to scientists.
Astronomers found a unique object that appears to be made of inner Solar System material from the time of Earth’s formation, which has been preserved in the Oort Cloud far from the Sun for billions of years.
A tailless comet believed to be from the Oort Cloud could help scientists identify the beginning of the universe.
The asteroid strike that caused the extinction of dinosaurs did not have the same annihilation impact on deep-sea life.
Scientists have learned a bit more about the history of cosmic impacts on Earth.
An asteroid is expected to make a close approach to Earth in just two weeks. Don't worry, though; scientists have found that there's no chance that it will impact Earth
Some strange asteroid observations may just be explained by their destruction.
A small asteroid, '2013 TX68,' will pass by the Earth on March 5 at a distance of 9 million miles to about 11,000 miles.