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 ...