The announcement comes just days after NPR revealed the administration had secretly rewritten safety and environmental ...

A post-theocratic Iran could have a future literally among the stars.

If there was any opportunity to stop North Korea's march toward nuclear weapons, it was before the 1994 Agreed Framework, not after.

NASA engineers have completed first cold-flow tests of a full-scale nuclear thermal propulsion reactor, validating designs ...

South Korean President Lee Jae Myung said Wednesday that North Korea is producing enough nuclear fissile material to build ...

NASA and the Department of Energy have agreed to work together on development of nuclear reactors for the moon.

NASA Administrator Jared Isaacman said nuclear power will be essential to sustaining a long-term human presence beyond Earth.

North Korean leader Kim Jong Un says his country will unveil plans to further bolster its nuclear program at the upcoming ...

Since the dawn of the nuclear age, there have been efforts to limit nuclear arms. What does this treaty’s lapse mean for the ...

New York is on track for a power surge, and it’s likely to be atomic. Gov. Kathleen C. Hochul is putting serious effort into ...

The Department of Energy (DOE) identified Thursday several areas across the country that could possibly host a nuclear power project soon. At the hearing of the Senate Committee on Science and ...

The rewrite was done to speed up the construction of a new generation of nuclear reactors. Critics warn it could compromise ...