Kaia Ra, author, oracle and spiritual teacher, has become an influential voice in conversations linking spirituality with ...

Can a single particle have a temperature? It may seem impossible with our standard understanding of temperature, but ...

Columnist Natalie Wolchover checks in with particle physicists more than a decade after the field entered a profound crisis.

For more than a century, the kilogram was defined by a physical metal object locked away like a treasure. The problem was ...

In this video, we explore mass and its relationship with energy, covering key topics such as: - The energy associated with objects at rest. - The definition and origin of mass. - The Higgs Field's ...

As well as being useful for creating an optical ion clock, this multi-ion capability could also be exploited to create quantum-computing architectures based on multiple trapped ions. And because the ...

What happens if a Waymo runs into an elephant? The world model knows. Waymo vehicles have reportedly racked up more than 200 million miles of autonomous driving on public roads. But it’s yet to run ...

A team of engineers and scientists has shown for the first time that a hard-X-ray cavity can provide net X-ray gain, with ...

Physical AI will move from factories into daily life, demanding safe, optimistic human-robot collaboration everywhere.

Chinese scientists have discovered ultratiny, "linear" boundaries inside three-dimensional crystals that could eventually ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...

Ever since ChatGPT's debut in 2023, concerns about artificial intelligence (AI) potentially wiping out humanity have ...