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.
The agency announced on Monday afternoon (Feb. 10) that it has picked SpaceX to launch Pandora, a 716-pound (325-kilogram) ...
The Lunar Trailblazer satellite will depart at the end of the month on a mission to find and map water on the surface of the ...
Researchers believe they have rediscovered a mysterious star system first spotted in 2011. If true, the alien sun and its ...
Six planets are part of the alignment, which will last until Feb. 18. Mercury will join the alignment later in the month.