Astronomers have discovered over 100 new worlds beyond the solar system hiding in data collected by NASA's exoplanet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), and it's thanks to ...

We're still in the definition phase of the Habitable Worlds Observatory (HWO), but it seems like every week a new research group comes out with a paper helping to shape what is becoming one of the ...

'Megaprojects' like huge solar farms could be visible from great distances. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

When ET phones, don’t pick up. Scientists have outlined a set of protocols for responding to extraterrestrial contact, including a bizarre directive to refrain from answering cosmic correspondence.

The latest files released by the US Department of War documenting the extraterrestrial, unidentified aerial phenomena (UAP), and unidentified flying objects (UFOs) have revived the conspiracy theories ...