TechnologySafety flaws in US next-gen nuclear reactors The next-generation nuclear reactors being planned for the US and China have flaws in their design, according to safety watchdogs ¿ìè¶ÌÊÓÆµ
EarthBiofuels could clean up Chernobyl 'badlands' Land contaminated by radioactive fallout and not fit for growing food could be cleaned up by growing biofuel crops that suck contaminants out of the ground ¿ìè¶ÌÊÓÆµ