Antineutrinos made alongside the production of weapons-grade plutonium could be spotted with existing technology.

Billions of dollars in venture capital and state investments have recently been poured into efforts to finally make nuclear ...

The hydrogen bomb, unlike the atomic bomb used on Hiroshima, generates energy through fusion by fusing isotopes of hydrogen, deuterium and tritium. This fusion process requires extremely high ...

A private nuclear-fusion company has heated a plasma of hydrogen to 27 million degrees Fahrenheit (15 million degrees Celsius) in a new reactor for the first time — hotter than the core of the sun. UK ...

The promise of nuclear fusion feels simple. Just as stars fuse hydrogen into heavier elements to produce energy, a fusion reactor generates massive amounts of energy by combining lightweight particles ...

A Massachusetts-based fusion company took another step this week in its race to become the first to get the same power fueling the sun and stars onto the US electrical grid. Commonwealth Fusion ...