Helion Energy achieves plasma at a stunning 150 million degree Celsius, well above the threshold to eventually generate stable fusion power.

As part of the deal approving the expansion, Georgia Power agreed to use extra revenue from data centers to put $8.50 in “downward pressure” on the average residential customer’s monthly bills. But ...

Helion's Polaris device hit 150 million degrees C recently, a milestone that nudges the company toward its commercial power ...

Wireless power transmission from space was once science fiction. Now it could soon be a reality. Michelle Hanlon is executive director of the Center for Air and Space Law and assistant professor at ...

Energy is fundamentally important—researchers have linked a lack of reliable energy to poor physical health, poor mental ...

Computers that use light instead of circuits to run calculations may sound like a plot point from a Star Trek episode, but ...

Dell Technologies Inc.’s Alienware brand has been flexing its muscles at the CES electronics show in Las Vegas today, unveiling three new gaming laptops alongside a traditional tower personal computer ...

They once pulsed with alien power, forged in the heart of a dragon's starship and bound to the fingers of a conqueror. In the early days of Marvel Comics, the Ten Rings were tools of science ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech California regulators deliver major blow to power contract North America's ...

The mystifying invader 3I/ATLAS, a comet that had been capturing the attention of expert and amateur astronomers alike, passed Earth early Friday morning, making its closest approach to our planet as ...

Blackstone Inc. is nearing an acquisition of MacLean Power Systems in a deal that could value the utility-parts maker at more than $4 billion, according to people familiar with the matter. The private ...