Asteroids to spaceships are seen flying some decades from now to help open the last frontier for humanity.
The Phaethon asteroid will be making its closest flyby to Earth in 2017 and astronomers are already gearing up to observe the fascinating space rock in more detail.
The mass extinction event that killed the dinosaurs was just as deadly to creatures in Antarctica.
NASA has criticized Nathan Myhrvold's accusation, in which the billionaire techie accused NASA's NEOWISE team of wrong data and statistics concerning the sizes of asteroids.
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.