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A dramatic and surprising magnetic effect of light discovered by University of Michigan researchers could lead to solar power without traditional semiconductor-based solar cells. William Fisher, a doctoral student in applied physics, performing research on laser-induced magnetism. The researchers found a way to make an "optical battery," said Stephen Rand, a professor in the departments of Electrical Engineering and Computer Science, Physics and Applied Physics.
“Music helps me concentrate,” Mike said to me glancing briefly over his shoulder.
Q : Hé moi aussi je veux un beau site comme ça, vous me le faites ?
WHAT : Serving Dallas area fans since 1994, the Dallas Comic Con: Sci-Fi Expo hosts Texas’ biggest pop culture event for fans returning from all over the world!
To mark his 70th birthday, physicist Professor Stephen Hawking answered a selection of questions from listeners to Radio 4's Today Programme.