South Korea 's Yonhap News Agency said North Korea might be using a vertical cold-launch system to fire the missiles. The ...

General Atomics has completed several key tests for nuclear thermal propulsion (NTP) reactor technology at NASA’s MSFC.

Restaurants urge review of ban, but others cautious after tests of samples near Fukushima show no signs of negative impact on ...

An ally of newly-minted president Donald Trump's is arguing that the United States should resume nuclear weapons testing to ...

As Trump takes office, issues of arms control, the U.S. arsenal and weapons testing will be on the radar for many nuclear weapons researchers.

General Atomic's new nuclear fuel was subjected to the maximum heat of a reactor for 20 minutes in the latest tests.

China's artificial sun at the EAST fusion reactor facility has set a new record for how long it can burn six times hotter than the Sun.

China has conducted a nuclear fusion test that has broken its previous record, inching humanity one step closer to achieving unlimited renewable energy.

The revelation of the Jiamusi Large Phased Array Radar (LPAR) station, located in the northeastern Chinese province of ...

Once China produced weapons-grade uranium, it assembled its first atomic bomb in as little as three to five weeks. Iran may ...

The third cycle of tests of MOX fuel in the MIR research reactor is to begin following the successful completion of the ...

The nuclear power plant would be the first decommissioned facility to come back online in the U.S., if it received approval ...