Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community.

Researchers at the Fraunhofer Institute for Applied Polymer Research IAP have developed a foil that changes into polyurethane foam (PU foam) when heated—entirely without health risks. The foil allows ...

They resemble foil balloons, make a crackling sound when slipped on and, for a growing number of people, have become a simple ...

The company says foil balloons cause power outages when released outdoors because their metallic coating conducts electricity and poses a risk to the electric system. February typically marks the ...

On Valentine's Day in 2024, helium-filled metallic balloons caused more than 100 power outages in FirstEnergy's service areas ...

Forget your intimate areas, Manscaped now offers a grooming solution for all parts of the male anatomy, including the face ...

What does this signal to Taipei? The employment of third-country flagged cargo vessels to carry out undersea cable and pipeline sabotage operations appears to be a new element in Beijing’s ...

An undersea fiber optic cable between Latvia and Sweden was damaged on Sunday, likely as a result of external influence, Latvia said, triggering an investigation by local and NATO maritime forces ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. An underwater data cable between Sweden and Latvia was damaged early on Sunday, in at least the fourth ...