"NEAR EARTH OBJECT" content on TweakTown - Page 1

Previously unknown asteroids have been found in a rarely surveyed part of the sky between the Sun and Earth that could hide more.

NASA's database that tracks Near-Earth Objects indicates that an asteroid anywhere between 260 - 600 feet approached Earth.

NASA has posted a new video that's a part of its Planetary Defense series that reveals what NASA knows about asteroids and comets.