NASA’s Viking 1 lander set down in the Chryse Planitia region of Mars. Its identical twin, Viking 2, followed on Sept. 3 of ...

Does anywhere in the country better represent this era of the American experiment than a self-governing tech-company town ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

A potential major earthquake along the San Andreas Fault is not just a Hollywood plotline. An Arizona researcher says the so-called “earthquake gate” holding it back is under major stress. Plus, what ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

The Transiting Exoplanet Survey Satellite (TESS) revealed a distant planet located 40,000 light-years away using microlensing for the first time.

Harvard professor with polarizing views leads the new White House UFO Science Advisory Council amid deep controversy. The ...

A ULA Atlas V rocket launched from Cape Canaveral, carrying 29 Amazon Leo internet satellites. This mission marked the final ...

Harvard astronomer Avi Loeb, famed and criticized for alien theories, will lead a Trump-era outside science team probing UAP ...

See July 2026 sky events, including meteor showers, the Buck Moon, planetary alignments and when visibility may be affected.