Related topics: energy

A thermo-sensor for magnetic bits

Scientists of the Department of Physics at the University of Hamburg, Germany, detected the magnetic states of atoms on a surface using only heat. The respective study is published in a recent volume of Science. A magnetic ...

Nuclear still main alternative to oil: ex-IAEA chief

The former head of UN atomic agency voiced confidence Sunday in nuclear energy as the only real alternative to oil despite a potential "setback" in the sector due to Japan's current disaster.

The race to build the world's smallest atomic clock, again

Yuan-Yu Jau is on a quest to build the world's smallest atomic clock, a device that measures time with extreme accuracy. If successful, he and his team at Sandia will have made one smaller than a sugar cube.

Radiation detected 400 miles off Japanese coast

(AP) -- Radioactive contamination from the Fukushima power plant disaster has been detected as far as almost 400 miles off Japan in the Pacific Ocean, with water showing readings of up to 1,000 times more than prior levels, ...

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