First experimental observation of matter-wave diffraction in a short-lived electronpositron atom using a graphene-based ...

“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...

The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

Water doesn’t behave the same way in a glass as it does as ice in your freezer. When water is heated to several thousand ...

During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...

A laser. A droplet. Then a 10-micron elephant is born, inside a cell. This isn't science fiction. It's already happening.

Scientists discover water that's solid and liquid. Superionic ice found in lab could explain Uranus and Neptune's bizarre ...

Scientists at the Paul Scherrer Institute PSI have refined an X-ray diffraction technique for detecting biological structures ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...