Scientists have discovered that a piece of uranium extracted from an African mine is a two billion-year-old natural nuclear ...

The only plausible explanation was that this piece of uranium ore was part of a natural nuclear fission reactor, which had operated spontaneously billions of years ago when the conditions on Earth ...

Further investigation confirmed that the missing U-235 was fissioned away in a natural nuclear reactor. In particular, all five fission products you’d expect were located. The amount of Xenon ...

Most new nuclear fission reactors being built today are of the ... In US states like California, natural gas makes up the overwhelming majority of its in-state sources of electricity using its ...

This achievement takes the reactor into its operational phase, bringing us closer to clean and limitless energy using nuclear ...

Each fission reaction releases a huge amount of energy ... Even so, a recent study 10 has estimated that the accessible reserves of natural uranium are sufficient for the next 50 to 100 years ...

Scientists claim that China's "Artificial Sun" nuclear fusion reactor has more than doubled its own previous world record.

Deep Fission’s approach leverages the natural geological advantages of deep borehole placement – robust containment and constant pressure – making the reactor inherently safe. Endeavour’s ...