Nearly 5,000 exoplanets had been discovered at the time of the video, but the worlds closest to Earth may give us our best opportunity to learn what alien planets are actually like. Proxima Centauri ...

According to the study "Alarm tones, music and their elements: Analysis of reported waking sounds to counteract sleep inertia," published in PLOS One, waking up to something with a melody can help get ...

After decades of secrecy, stigma, and sometimes silliness—like the conspiratorial tales about recovered spacecraft and alien ...

Everyone has their thoughts on whether there are aliens out there, but we have to be honest - some people are more qualified than others when it comes to speculating on the matter. Having literally ...

Barnard’s Star hosts four hostile small planets whose unusual chemistry and orbital rhythm reveal how compact planetary systems can form and survive. Just under six light-years from Earth, Barnard’s ...

For the first time, astronomers have confirmed the presence of an atmosphere around a rocky exoplanet orbiting within its star’s habitable zone, marking a major milestone in the search for life beyond ...

Astronomers found a helium atmosphere around a rocky exoplanet — a good sign for the search for life outside the solar system.

An artist’s concept of what the faraway planet TOI-270 d may look like. A new study suggests these types of planets may be hiding more water than they let on. Credit: NASA. Some of the most common ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got stranded on earth when his alien compadres abandoned their botany mission. In ...

If you keep up with where the next SpaceX or Blue Origin rocket is headed, you are probably familiar with NASA’s Double Asteroid Redirection Test, a project to determine if a rocket launched from ...

A planet with one side permanently roasting and the other frozen in endless darkness might still have a chance of supporting life. Researchers found that heat inside a tidally locked exoplanet could ...

The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, the country’s space agency said. By Hari Raj See more of our coverage in ...