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  1. Physics

    Computers Crunch Quantum Collisions

    Physicists have mathematically described what happens when an electron collides with a hydrogen atom, accomplishing a longstanding goal.

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  2. Snooze Power: Midday nap may awaken learning potential

    A brief daytime nap may block or even reverse learning declines that occur during extended practice of a perceptual task.

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  3. 19064

    I found this article enlightening. However, it should be noted that similar effects can be obtained at slower speeds using a towel in a locker room. Alan UnellLa Crescenta, Calif. The story ended by mentioning that researchers would be continuing to work on a computer model. Here’s some additional information you may wish to pass […]

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  4. Physics

    Loud Loop: New explanation of whip-snapping unfurls

    The wake of a loop zooming along a whip may silence the faster-moving tip so the loop actually causes the whip's loud bang.