Why Captain America’s Shield Survived Xenomorph Acid breaks down a fun science fiction crossover question that fans love to ...

The conversation around UFOs has changed a lot lately, moving away from late-night conspiracy theories and into the realm of ...

It also forced families into hiding. Kept children out of school. Threw neighborhoods into chaos and confusion. And ...

The Biden administration purchased suspected "Havana Syndrome" weapon with Russian components. House Republicans demand ...

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

A nighttime thermal image captured during flight activity involving a B-2 Spirit shows a sharply triangular aircraft that ...

The dead have a message for us – one we keep refusing to listen to. Across continents and decades, different voices that have ...