Through the analysis of isotopes trapped inside ancient quartz crystals, geochemists have realized that the Earth-shattering cosmic impact that laid waste to our young Earth and formed the moon happened 60 million years earlier than thought.
Billionaire Elon Musk said his private spaceflight company SpaceX has made some progress toward establishing a permanent colony on Mars — a longtime goal in the entrepreneur's push to help make humanity a multiplanet species.
The moon may not have any air, but that doesn’t mean it lacks atmosphere.
A planet-hunting project is snapping pictures of alien worlds and other objects orbiting nearby stars in an effort to give scientists a better understanding of these intriguing exoplanets.
The first detection of intelligent extraterrestrial life will likely come within the next quarter-century
Could the stormy atmospheres of exoplanets and brown dwarfs be hothouses for the formation of prebiotic molecules?
The Hubble Space Telescope's ambitious new mission to use natural gravitational lenses to magnify some of the earliest galaxies has returned its first stunning views of the depths of the Cosmos.
Astronomers have announced the detection of a Thorne-Żytkow object -- a neutron star inside a red supergiant -- potentially putting a weird hybrid star on the stellar map as a very real phenomenon.
+ Load More