Nuclear science isn't an easy thing, particularly building a working reactor, but there are a small handful of adolescents ...

The Energy Department says a small nuclear reactor under development at a national lab has reached a crucial milestone that ...

The executive order directed the Department of Energy to have three different reactor designs reach criticality in a bit over ...

The nuclear plant's disclosure implies that leader Kim Jong Un is eager to cement his country's status as a nuclear power.

Scientists at Lawrence Livermore National Laboratory recreated part of the intense chaos inside a nuclear fireball to better ...

Residents in Caldwell County outside of Lockhart say they're concerned a nuclear power company is building a test site in ...

Sometimes the best adventures are hiding in plain sight, and Waterford, Connecticut is proof that you don’t need a passport ...

From the column: "It could be argued that hubris powered Greenpeace’s journey from global do-gooder to jury-affirmed saboteur ...

What happens to Iran’s enriched uranium stockpile, including the 970 pounds that it has highly concentrated to near-weapons grade, is one of the primary sticking points as the US and Iran have trudged ...

Known as SB 1012, it contained provisions to stop government entities from recognizing AI systems as having consciousness or ...