Researchers mimicked the air-trapping tricks of diving bell spiders to create aluminum that stays afloat—even when punctured ...

Bright pillars of light... clouds of glowing dust... shimmering discs floating around the sun... signs of extraterrestrial ...

Scientists have developed water-repelling metal structures that will prevent ships from sinking even after damage.

A video shows unsinkable metal tubes retaining their buoyancy even after they are damaged or fully submerged for extended ...

Researchers have found a way to make ordinary aluminum tubes float indefinitely, even when submerged for long periods or ...

Once modified, the aluminum should theoretically stay afloat no matter how long they are forced into water or how heavily they are damaged ...

A heritage brand builds on its entry-level bona fides with this blend of old-school aesthetics and modern rider-friendly ...

Baby stars, teenage planets, and disappearing icebergs are all featured this week. Plus, a look back at a New Horizons image of Jupiter and Io, and a strange, elongated cloud on Mars.

Any number of faults could cause a brake caliper to stick, including incorrect fluid levels, a brake system leak, or even corrosion.

Researchers at the University of Rochester’s Institute of Optics have developed a new process that turns ordinary metal tubes unsinkable—meaning they will stay afloat no matter how long they are ...

Researchers have developed a new process that turns ordinary metal tubes unsinkable - meaning they will stay afloat no matter ...

Metal tubes said to be "unsinkable" have been engineered by scientists. They say the "superhydrophobic" design could lead to ...