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

For more than a century, a single metal cylinder in a Paris vault quietly defined what a kilogram was. After 130 years, ...

Shawn Frayne’s Windbelt uses vibrating ribbons, not blades, to harvest wind efficiently on a smaller scale where traditional turbines fail completely now.

For more than a century, the kilogram was defined by a physical metal object locked away like a treasure. The problem was simple but terrifying: that object could change over time, meaning the world’s ...

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 ...

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 ...

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

For C. Thi Nguyen, rock climbing brought joy and satisfaction—until he started chasing scores and focusing on "leveling up." ...

The most precise clocks ever built are now testing Einstein, hunting dark matter, and reshaping how we define time itself. In A Nutshell The world’s most precise clocks are changing how we understand ...

DeepMind COO Lila Ibrahim discusses building powerful AI with care, ethics and a long-term focus on human impact.

Eliezer Yudkowsky and Nate Soares have a new book titled If Anyone Builds It, Everyone Dies: Why Superhuman AI Would Kill Us ...

Quantum computing and its threat to current encryption and the unknown threat of powerful quantum automated by advanced AI.