More than two decades after it was first discovered, a mysterious ‘underwater city’ off the coast of Cuba is back in the ...

A mysterious object has been detected at the edge of the universe, sparking curiosity and debate within the scientific community. As researchers scramble to understand its origins and purpose, ...

As China steps up soft power push, curators seek ways to engage a broader audience without putting national treasures at risk.

Lawmakers stunned as footage shows Hellfire missile bouncing off unidentified aerial phenomena, with experts testifying no ...

Astronomers may have figured out where the mysterious blobs embedded in Mars' mantle originated.

A multinational research team has discovered a mysterious tubular structure — previously unknown in any organism — within ...

The account got started in the first place as the marriage of two memes, making fun of a post by Reuters social media guy Anthony De Rosa asking whether Reuters should use caps in tweets Twitter and ...