A custom-built semi-submersible vessel suspected of being used to smuggle cocaine into Europe, that was stranded on the bed of an estuary in northwestern Spain, has been refloated and found to be ...

This is one of the most replayed Apollo moments for a reason: it sounds wrong. The astronauts reach the far side, lose contact with Earth, and suddenly there’s “weird music” on the line. Some say it ...

Mexico’s navy escorted a semi-submersible vessel carrying up to four tons of cocaine, to the port of Manzanillo, where it was ...

In June 1973, a four-man research submersible became entangled on a sunken warship 110 meters below the surface near Key West. A malfunctioning CO₂ scrubber and falling temperatures turned a routine ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the plates cause them to push toward each other, as if trying to fill the ...