"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

Astronomers have reported the discovery of an unusual X-ray transient detected by the Einstein Probe that does not fit any ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Victus Haze is the second mission in the Space Force’s Tactically Responsive Space (TacRS) program, following the 2023 Victus Nox effort in which Firefly Aerospace launched a spacecraft built by ...

A federal investigation uncovered a massive benefits fraud scheme that allegedly drained more than $1.4 million from taxpayer ...

Professor Carol Oliver suggests that time dilation, a cosmic phenomenon, may deter aliens from visiting Earth, as ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

The United States government's recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) ...

A NASA‑linked study argues that alien probes could already be in our Solar System, but our surveys are still too crude to ...

James Webb has revealed that the sunrise and sunset sides of WASP-121 b have surprisingly different atmospheres.

A South Texas man was sentenced to 18 years in prison for operating several stash houses for migrants in Eagle Pass, Texas.

Science fiction has thrived in literature over the last half a century, thanks to masterpieces like Hyperion and The ...