News tagged with magnetic field

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Knotty problems in DNA

If you've ever tried to untangle a pair of earbuds, you'll understand how loops and cords can get twisted up. DNA can get tangled in the same way, and in some cases, has to be cut and reconnected to resolve the knots. Now ...

dateOct 05, 2017 in Cell & Microbiology
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The superconducting magnets of the future

The superconducting magnets of the future are under development and CERN is on the front line. To increase the energy of circular colliders, physicists are counting on ever more powerful magnets, capable of generating magnetic ...

dateSep 22, 2017 in General Physics
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Fast radio bursts may be firing off every second

When fast radio bursts, or FRBs, were first detected in 2001, astronomers had never seen anything like them before. Since then, astronomers have found a couple of dozen FRBs, but they still don't know what causes these rapid ...

dateSep 21, 2017 in Astronomy
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