Being denser than water, the metal sinks—ask any child. A team at the University of Rochester has etched aluminum tubes so ...

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

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

When the treated tube is submerged, the water-repelling interior traps a stable air pocket inside. This air prevents the tube ...

When the treated tube enters water, the superhydrophobic surface traps a stable bubble of air inside the tube, which prevents ...

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

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

The renowned Wildlife Photographer competition has kickstarted its voting campaign for the People’s Choice Award. These are ...

More than 113 years after the Titanic sank in April 1912, the idea of ...

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

Three singles matches featuring former AEW World Champions are also set for Wednesday’s show. Kenny Omega will face Rocky Romero, Swerve Strickland is set to meet Andrade El Idolo, and Jon Moxley will ...

An upside-down jellyfish drifts in a shallow lagoon, rhythmically contracting its translucent bell. By night that beat drops ...