New nuclear fuel-rod cladding could lead to safer power plants

In the aftermath of Japan's earthquake and tsunami in March 2011, the Fukushima Daiichi nuclear plant was initially driven into shutdown by the magnitude 9.0 quake; its emergency generators then failed because they were inundated ...

Nuclear waste a growing headache for SKorea

North Korea's weapons program is not the only nuclear headache for South Korea. The country's radioactive waste storage is filling up as its nuclear power industry burgeons, but what South Korea sees as its best solution—reprocessing ...

Crippled Japan nuclear plant hit by power cut

Engineers at Japan's crippled Fukushima nuclear plant partially succeeded Tuesday in restarting cooling systems after a power cut underlined its still-precarious state two years after a tsunami struck.

Tornado debris study could lead to better warnings

Photos and mementoes that were snatched up and blown hundreds of miles during tornados in the south of the United States two years ago are giving researchers new insight on how debris is carried by the storms and how it could ...

Self-powered sensors to monitor nuclear fuel rod status

Japan's Fukushima Dai'ichi nuclear disaster that occurred in 2011—a result of the strongest earthquake on record in the country and the powerful tsunami waves it triggered—underscored the need for a method to monitor ...

Idaho researcher building used nuclear fuel sensor

Much of the 6,200 metric tons of used nuclear fuel generated by U.S. power plants over the last 40 years is stored safely in giant stainless steel casks. Darryl Butt, a Boise State University professor, is part of a team ...

How seawater could corrode nuclear fuel

Japan used seawater to cool nuclear fuel at the stricken Fukushima-Daiichi nuclear plant after the tsunami in March 2011 -- and that was probably the best action to take at the time, says Professor Alexandra Navrotsky of ...

German police battle with 1000s blocking nuke train

German police battled thousands of anti-nuclear protestors Sunday, many chained to railroad tracks, who have caused delays as they try to block a train carrying radioactive waste.

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