No nuclear reactor has been sent into space since 1988.

"Then you get on stage with her and it's like being five feet from a nuclear reactor."

All told, 18 percent of the world's nuclear reactors are in the area.

All four nuclear reactors on which work has stopped have the same design.

This time, though, the focus of their concern is not a nuclear reactor.

In a nuclear reactor, this must happen very slowly to create heat.

As you know, that was not the case with all nuclear reactors.

Between 1948 and 1987, a total of ten nuclear reactors were built.

Both are produced in nuclear reactors, though by different means.

Once shut down, all nuclear reactors take several days to return to service.