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TechGlow with the flow
Potentially usable electricity flows when water is forced through millions of ceramic tubes thinner than a human hair.
By Peter Weiss -
PhysicsDune leapfrogging is deciphered
Some wind-propelled sand dunes can pass right through each other if their relative sizes are right, new computer simulations indicate—although the sand grains of one dune don't actually penetrate through the other dune.
By Peter Weiss -
PhysicsDune leapfrogging is deciphered
Some wind-propelled sand dunes can pass right through each other if their relative sizes are right, new computer simulations indicate—although the sand grains of one dune don't actually penetrate through the other dune.
By Peter Weiss -
HumansUndignified Science
Research advances in 2003 heralded a string of unexpected scientific indignities that will occur in the future, at least in the fevered imagination of one writer.