NASA has just made a groundbreaking discovery—a new planet beyond Neptune that wasn’t there before! This mysterious find ...

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may not be the full picture.

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Researchers believe they have rediscovered a mysterious star system first spotted in 2011. If true, the alien sun and its ...

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...

NASA still views the moon as a stepping stone to Mars, even though Elon Musk has dismissed Earth's nearest neighbor as "a ...

In an update issued on February 7, NASA said the probability of 2024 YR4 hitting the Earth had gone from around 1.2 percent (one-in-83) to 2.3 percent (one-in-43).

The agency announced on Monday afternoon (Feb. 10) that it has picked SpaceX to launch Pandora, a 716-pound (325-kilogram) ...

NASA’s NEO Surveyor has passed its critical design review, clearing the way for construction and testing. This infrared ...

A doomsday scenario? NASA is tracking an asteroid that has a non-zero chance of striking Earth. We have some time to prepare, ...