Japan opens Fukushima reactors to outside eyes

Japan took a group of journalists inside its crippled nuclear plant for the first time on Saturday, stepping up efforts to prove to the world it is on top of the disaster.

'Rigged' cooling may fail at Japan nuke plant: US scientist

If radiation levels continue to rise around Japan's earthquake-hit nuclear facilities, all remaining workers would have to evacuate and attempts to manually cool the reactor could fail, US scientists said Tuesday.

Visibly transparent radiative cooler under direct sunlight

Since the Paris Climate Agreement took effect in 2016, 121 countries have pledged to become carbon neutral by 2050 as the world tries to reduce its fuel consumption. The Korean government unveiled its 2050 Carbon Neutral ...

Developing a robot that can go where humans fear to tread

It sounds like a science fiction scenario: a nuclear reactor is racing toward meltdown, and someone needs to close a valve to stop cooling water from leaking out of the reactor. Unfortunately, radiation levels near the valve ...

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