Earth may already be broadcasting its presence to alien civilizations without realizing it. A new study shows that our ...

The search for extraterrestrial intelligence (SETI) has yet to detect alien technosignatures like radio waves, but the cosmos ...

If an extraterrestrial intelligence were looking for signs of human communications, when and where should they look? In a new ...

"Considering the direction and frequency of our most common signals gives insights into where we should be looking to improve ...

Based out of Colorado State University, the Investigation of Cloud Updrafts, or INCUS, is a mission meant to better ...

The 73-feet-wide space rock is currently hurtling through space at a zippy 18,678 miles per hour, according to the space ...

Though the days are fast ticking by, that success is far from assured. DART is the first-ever test of what NASA calls a ...

With its two tiny CubeSats, NASA’s PREFIRE mission is capturing invisible heat escaping from Earth, offering clues to how ice ...

A recent study claims to have found new geochemical evidence of an Earth-altering comet impact at the end of the last ice age ...

The space rock will make its closest approach—at a cosmically slight 183,000 miles from our planet—later today, according to ...

Nohtal Partansky’s Sorting Robotics equipment is used by some of the biggest names in the cannabis industry, from Stiiizy to ...

A new analysis by researchers at Penn State and NASA's Jet Propulsion Laboratory takes a closer look at where and when alien ...