President Lee Jae Myung called for a phased solution that seeks a freeze on North Korea’s nuclear program now and full denuclearization later.

US-based Type One Energy used the immense power of ORNL's Summit supercomputer to test a new stellarator design.

Nuclear microreactors—compact, transportable power sources that can produce up to 20 megawatts of thermal energy—could one ...

The algorithm is grounded in math and physics and allows a nuclear microreactor to automatically control its thermal power.

Reactions that sever typically unreactive carbon-hydrogen bonds, known as C–H activations, are a well-studied staple of organic chemistry. So it’s a well-known fact that palladium-based catalysts tend ...

Plutonium has captured the attention of scientists since its discovery in the early 1940s. This enigmatic element has an ...