Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

GREIFSWALD, GERMANY - OCTOBER 29: A worker explains a photo taken about a year and a half ago that shows construction of the interior plasma chamber of the Wendelstein 7-X experimental fusion reactor ...

Nuclear fusion is one of the most significant scientific and engineering challenges of our time. If successful, it could offer a future powered by clean, virtually limitless energy. Leading the charge ...

Heavy-ion fusion reactions represent a cornerstone of nuclear physics research, where the interplay of repulsive Coulomb forces and attractive nuclear interactions governs the formation of a compound ...

STOUGHTON – Researchers and state lawmakers are hoping to turn Wisconsin into the "Silicon Valley" for nuclear technology research and development, ushering in a new era of clean energy generation for ...