Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new extrasolar planet orbiting a sun-like star. The newfound alien world, designated ...

Talk of extraterrestrial life has fascinated scientists and the public for decades, yet despite decades of searching, we haven’t received any unmistakable signals from intelligent beings elsewhere in ...

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs ...

Harvard astrophysicist Avi Loeb identifies 18 anomalies of interstellar object 3I/ATLAS, raising questions about whether it ...

Finding new worlds out there is pretty exciting, right? Scientists are getting really good at spotting planets around other ...

Interstellar, Alien, and Back to the Future are all among the all-time greatest sci-fi movies that deliver everything you ...

Scientists claim that first extraterrestrial contact will be a loud event impossible to ignore, not a subtle signal.

Unveiling the Latest Spacenews Magazine Discoveries This issue of Spacenews Magazine is packed with some seriously cool ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...