A violent wind blown from the heart of a galaxy may tell researchers a bit more about a past merger.
Scientists observe mysterious, floating hills in Pluto's "Sputnik Planum" region, which is also known as Pluto's heart.
NASA's Juno spacecraft has adjusted its maneuvers and is heading toward Jupiter to study the gas giant's origin, structure and its atmosphere.
A small asteroid, '2013 TX68,' will pass by the Earth on March 5 at a distance of 9 million miles to about 11,000 miles.
The Cassini Spacecraft has captured a remarkable image of Saturn and its methane abundance.
Researchers found that Pluto's surface has greater amounts of water ice than previously thought.
Hubble has captured the image of a rare spiral galaxy with intense radio jets spilling out of its center.
Study finds that the moon was formed from a 'head-on collision' between the Earth and a "planetary embryo" called Theia.
A new study is shedding light on the origin of the universe and examines the symmetry and asymmetry between space and time together.
A massive cloud has actually boomeranged back to our galaxy.
Researchers found that a giant gas cloud known as the "Smith Cloud" is heading for the Milky Way's disk.