U.S. scientists are developing an innovation that could reduce nuclear waste storage time by 99.7%, transmuting long-lived radioactive materials into shorter-lived isotopes.

Nuclear energy is one of the most polarizing topics when it comes to ways of generating electricity. On one hand, there are those who believe nuclear is a much better alternative to fossil fuels and ...

On the Tuesday, February 10, 2026, episode of The Excerpt podcast: For the first time in over half a century, there are no nuclear arms controls in place between the world’s two largest nuclear powers ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. The last remaining U.S.–Russia nuclear ...

Russia on Wednesday promised to observe the limits of the nuclear arms control treaty with the United States that expired last week, but only if Washington does the same, according to Moscow’s top ...

China is reshaping Central Asia’s nuclear energy sector, challenging Russia’s long-standing dominance in the region. In September 2025, Uzbekistan explored a contingency agreement with China National ...

A historic nuclear arms reduction treaty is set to expire Thursday, which will thrust the world into a nuclear situation it has not faced in more than five decades, one in which there are no longer ...