The initiation of a controlled nuclear fission chain reaction at the Prototype Fast Breeder Reactor sees India move into the second stage of a three-stage nuclear programme which ultimately aims to ...

Just before Artemis II began its historic slingshot around the moon, Jared Isaacman, the recently confirmed NASA ...

Add Yahoo as a preferred source to see more of our stories on Google. California-based Deep Fission plans to install an underground reactor in Kansas. (Deep Fission) Parsons, Kansas, may be the site ...

Somewhere on the Moon’s south pole, in a permanently shadowed crater where temperatures plunge below minus 280 degrees ...

Explore India's pursuit of fast-breeder nuclear reactors, focusing on criticality, efficiency, and long-term energy security.

What if the next nuclear plant didn’t rise above the horizon at all? A US start-up called Deep Fission is betting that the safest—and potentially cheapest—place for a reactor could be more than a mile ...

The Trump administration’s National Initiative for American Space Nuclear Power unveiled today says the Pentagon and NASA will run “design competitions” that are “parallel and mutually reinforcing” to ...

Deeptech startup Pranos recently raised $6.8 million in seed funding to build India's first commercial fusion reactor ...

If the U.S. is ever to set up a permanent outpost on the moon, it will need nuclear power. The White House just released a ...

Nuclear startup X-energy hit the road today to sell prospective investors on its initial public offering.

At 8.25 pm on April 6, inside a heavily shielded complex along Tamil Nadu’s coast, a quiet but defining moment unfolded in ...

VC investment in nuclear fission startups set records in 2025 as investors look to new energy sources to bolster the grid, according to PitchBook’s latest analyst note. As energy demand has ...