Scientists in China have created a new camouflaging material that changes colour in response to its surroundings, an advance they say may help develop clothing to make one “effectively invisible”.

RAILWAY AGE, OCTOBER 2023 ISSUE: What exactly is stress? It’s a tough—and often-asked—question. Welcome to “Timeout for Tech with Gary T. Fry, Ph.D., P.E.” Each month, we examine a technology topic ...

A face-serum staple just helped a research team build an invisible film that conducts electricity like a metal. At La Trobe University in Melbourne, the group used hyaluronic acid to guide the growth ...

In brief: Researchers in China may be on the verge of bringing invisibility cloaks from the Harry Potter movies to life. A team from the University of Electronic Science and Technology claims to have ...

Scientists at La Trobe University have produced a new, powerful electricity-conducting material, in research which could revolutionise smartphones and wearable technologies like medical devices. The ...

A groundbreaking theory suggests that dark matter—the invisible material shaping galaxies—may have formed before the Big Bang. This idea challenges the widely accepted belief that the primordial ...

7.3 billion e-toys – car sets, electric trains, music toys, talking dolls, drones, etc. – discarded annually, an average of ~1 per person on Earth; Discarded vapes alone annually weigh as much as 3 ...

Head-scratching observations of distant galaxies are challenging cosmologists’ dominant ideas about the universe, potentially leading to the implication that the strange substance called dark matter ...