If aliens disclose tomorrow, is it 'Arrival''s calm contact, 'Don't Look Up''s denial, or 'Independence Day''s invasion? We break down the real scenarios fans are debating.

Ask people how Stonehenge was built and you'll hear stories of sledges, ropes, boats and sheer human determination to haul ...

An official announcement about the existence of aliens might cause a financial crisis, according to a former U.K. bank ...

In January of 1996, in Varginha, Brazil, witnesses reported a cigar-shaped object in distress that crashed into a field.

Republican Missouri Rep. Eric Burlison joined witnesses and enthusiasts at a conference commemorating the 30th anniversary of ...