A mysterious object from another star system is racing through our Solar System, and every major space telescope is watching.

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 An Australian beach community ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

The mysterious metal spheres that washed up on a beach in northern Queensland over the weekend are likely to be debris from a ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

In fact, throughout history there have been numerous reports of supposed alien spacecraft sightings that have turned out to ...

Loeb's team will report to a new White House panel focused on UFOs, now often referred to as unidentified anomalous phenomena ...

20 Spooky Stories That Will Keep You Up on Halloween 10 Things the Government Doesn't Want You to Know About Area 51 14 Creepy Things Found in People's Houses 14 Prehistoric Creatures That’ll Give You ...

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