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

Preorder the Steam Machine? Our favorite Steam games are excellent additions to your library, no matter if you play on Valve's new hardware, Steam Deck, desktop, or laptop.

Daily Telegraph ...

Like a shark hunter who has lost track of the shark, or an adventurer unable to locate the Ark of the Covenant, Steven ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...

From the Navy’s infamous Tic-Tac encounter to thousands of recent reports, believers say some of the strangest UFOs may be ...

Willerslev and other researchers looked for traces of plague-causing bacteria in remains from four cemeteries near Siberia’s ...

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial ...

Star Wars creator George Lucas has accepted responsibility for Indiana Jones and the Kingdom of the Crystal Skull's ...

There are a lot of documentaries about UFOs that don't devolve into sensationalist conspiracy theories. These are the best ones.

The International Academy of Astronautics has updated its protocols for confirming and announcing the discovery of alien life. New guidelines address the modern challenges of social media, ...

The Pentagon's latest release of declassified Unidentified Anomalous Phenomena files places a spotlight on reports and recordings from the Northeastern United States, including two videos documenting ...