Scientists have long known that light can sometimes appear to exit a material before entering it—an effect dismissed as an illusion caused by how waves are distorted by matter. Now, researchers at the ...

Quantum physics is the realm of the strange. And one of the strangest discoveries in the field is also one of the most fundamental: Particles fired at barriers with two slits in them can act like ...

Germanium. It might sound like just another periodic table entry (number 32, to be exact), but in the world of infrared light, it’s anything but ordinary. A recent video by [The Action Lab] dives into ...

Physicists from Imperial College London have achieved a groundbreaking milestone in quantum physics by reimagining the ...

"The colors of the spectrum, then, "are not Qualifications [alterations] of Light … (as 'tis generally believed), but Original and connate properties." When you purchase through links on our site, we ...

The speed of light is a fundamental constant, approximately 299,792,458 meters per second. It's the same for all observers and hasn't changed measurably over billions of years. Nothing can travel ...

'You just have more motivation.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. More than 25 years of research on board the International Space ...

SCHERERVILLE -- You could see the children's eyes light up Tuesday as they walked around and talked among themselves about the Physics Festival at Watson School. The Physics Educational Activities, ...

Researchers have found evidence suggesting wild chimpanzees in Uganda's Kibale National Park go through menopause, shedding light on the evolution of this rare trait in humans. When you purchase ...

The film explores the properties of light, including reflection and refraction, through various experiments. It demonstrates how light travels in straight lines, how mirrors can reflect images, and ...