Inertia Enterprises has raised $450 million to build one of the world’s most powerful lasers, which it hopes will serve as the foundation of a grid-scale power plant the fusion startup intends to ...

We may receive a commission on purchases made from links. When home video game consoles first started to appear back in the 70s and 80s, wired controllers were the norm. Some manufacturers, like Atari ...

A nuclear fusion startup just hit a hot new milestone. Everett, Washington-based Helion Energy announced that its nuclear fusion prototype reactor achieved plasma temperatures of about 270 million ...

There is a well-known saying among nuclear physicists that commercial nuclear fusion is about ten years away – and always will be. But a series of announcements by American startups and state-backed ...

For billions of years, the sun reigned supreme as the only fusion reactor in our solar system, leveraging its immense gravitational pressure and intense heat to overcome an atomic nuclei’s natural ...

Fusion research company Helion Energy said its Polaris prototype has set new industry benchmarks, becoming the first privately developed fusion energy machine to demonstrate measurable ...

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Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Feb 13, 2026 at 2:00 am February 13, 2026 at 11:11 ...

Helion says its seventh-generation Polaris machine has heated plasma to 150 million degrees Celsius using deuterium-tritium fuel, a milestone the company is pitching as a turning point in the race to ...

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Posts from this topic will be added to your daily email digest and your homepage feed. The $35 controller clamps onto the bottom of your phone but can also be used as a standalone wireless gamepad.