News tagged with light source

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In water as in love, likes can attract

(Phys.org) —At some point in elementary school you were shown that opposite charges attract and like charges repel. This is a universal scientific truth – except when it isn't. A research team led by ...

Sep 19, 2013
5 / 5 (3) 1 | with audio podcast

Scientists seek silicon's successor

In the hunt for a sequel to silicon, scientists at the SLAC National Accelerator Lab have flipped an "on-off" switch in the mineral magnetite that is far faster than today's transistors.

Aug 08, 2013
4.6 / 5 (9) 1