New theory suggests that the Mars' moon Phobos might actually collapse one day and form set of rings around the red planet.
An extinction-level asteroid impact, one-third the size of the one that killed the dinosaur, may have caused the extinction of 35 species of animals and the obliteration of the Clovis Native American civilization.
A small asteroid passed by the Earth at a distance that's 20 times nearer compared to the moon. The close approach enabled experts to view the space rock from a telescope.
A peanut-sized asteroid bigger than the Empire State Building passed by the Earth. It did not pose any threat but experts warn that it may strike the Earth in the future.
The month of February is a colorful one for stargazers. Comets. planets and the brightest asteroid will be visible and could be spotted with binoculars.
An asteroid called Rerun just passed by Earth. The distance was 30 percent nearer than the moon's distance from the planet.
NASA approved a mission to observe and map a gigantic metallic asteroid called 16 Psyche. The asteroid is found between Mars and Jupiter.
Even more shocking is that no one saw it coming.
NASA will launch two new asteroid missions to find out more about the origin of the Solar System. The missions called Lucy and Psyche will launch in 2021 and 2023.
We finally have a final strategy to deal with deadly asteroids. Unlike what we've seen in Bruce Willis' famous film, and other hypothetical scenarios, this is official.
NASA detected space rocks that will be visible from Earth this early 2017. The other object is a comet and the other one is a rare cross between an asteroid and a comet.
The January sky will be enhanced by an orchestrated celestial show featuring Venus, Quadrantids meteor shower, Vesta asteroid, and the crescent moon.
A NASA scientists said a comet is capable of an "extinction-level" disaster and are more hazardous than asteroids. The surprising attributes of comets make them harder to detect and deflect.
Scientists have discovered that Ceres, one of the solar system's dwarf planets, actually has water ice all over its craters. This new discovery has shed light to some of the solar system's mysteries and may be one of the considerations for future interplanetary migration.