Superconductivity has been observed at 20 °C (294 K) in a nitrogen-doped lutetium hydride under...

IntroductionIn a packed talk on Tuesday afternoon at the American Physical Society’s annual March meeting in Las Vegas, Ranga Dias, a physicist at the...

When the scanning tunnelling microscope made its debut in the 1980s, the result was an...

By Sandra Helsel posted 28 Feb 2023 Quantum News Briefs February 28: NCA executive director shares cybersecurity risks...

Superconductivity can be switched on and off in “magic-angle” graphene using a short electrical pulse,...

Materials and nanotechnology are thriving fields for physicists, who often benefit from collaborating with chemists,...

Quantum sensors based on microscopic flaws in the crystalline structure of diamond can work at...

More than 100 years ago, the physicist Heike Kamerlingh Onnes discovered that solid mercury acts...

An experiment has shown that the spins of two electrons in a Cooper pair have...

The sensitivity of a scanning-tunnelling microscope improves by up to a factor of 50 when...

Researchers have found quantitative evidence for a mechanism long predicted to be responsible for high-temperature...

Climate change is no longer a distant threat but is already making us face perilous “tipping points” that could alter our...