Researchers at the University of Konstanz have uncovered a new mechanism of sliding friction: resistance to motion that ...
David Carlson of Franklin is a professor emeritus of philosophy and religion. Columns such as this, published on a printed ...
Morning Overview on MSN
What near light-speed travel would do to time, mass and distance?
A spacecraft traveling at 99 percent the speed of light toward Alpha Centauri would cross 4.3 light-years in what feels like months to its crew, while decades tick by on Earth. That asymmetry is not ...
Quantum mechanics is both the most powerful theory physicists have ever devised and the most baffling. On the one hand, countless experiments have confirmed its predictions; the theory undergirds ...
Electrons in graphene break a key law of metals and reveal a strange quantum fluid. The discovery has surprised scientists.
But falling cats – they seem to manage [it].” That feline talent of twisting round in mid-air isn’t just a neat survival ...
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