Bulgaria is making strides toward safe, permanent disposal of its nuclear waste. The country has completed construction of the first phase of its repository for low- and intermediate-level radioactive ...

Nuclear waste has become a kind of cultural shorthand for everything people fear about atomic power, from glowing green sludge to warnings that we are burdening distant descendants with our mistakes.

President Donald Trump and his administration have continuously assured Nevadans that their interest in nuclear energy doesn’t mean they’ll revive the federal government’s plan to store waste at Yucca ...