Advances in drilling and subsurface engineering are unlocking a constant, carbon-free power source deep within the Earth.

Cosmic dust normally comes from dying stars. The recipe for a lab-made version includes a few gases, vacuum tubes and ...

As artificial intelligence advances, computers demand faster and more efficient memory. The key to ultra-high-speed, low-power semiconductors lies in the "switching" principle—the mechanism by which ...

A common iron mineral hiding in soil turns out to be far better at trapping carbon than scientists realized. Its surface ...

A doctoral student re-created a tiny piece of the universe in a bottle to investigate the chemistry that led to life on Earth.

As U.S. data center construction accelerates, tech leaders are floating an ambitious idea: moving servers into space. Experts ...

NASA’s GNEISS mission will use rockets and ground sensors to map three-dimensional electrical currents in auroras, offering direct measurements of auroral pathways in Earth’s upper atmosphere.

Elon Musk is bringing the same revolutionary thinking that helped him upend the car industry to the data center business with promises this week to put up to a million ...

Elon Musk believes the best way to solve the difficulties of building AI data centers on earth is to move them into outer space. His merger this week of his rocket company SpaceX with his artificial ...

The countdown is complete and SpaceX has finally acquired xAI in a deal valued at around $1.25 trillion.

Most homeowners think of grounding as a technical detail that only matters to electricians, yet it quietly decides whether a ...