01/02/2017

A down-to-Earth approach to understanding gravity

What more is there to say about gravity? Extensive astronomical observations by Galileo and Tycho Brahe laid the foundations for Kepler to formulate his laws of planetary motion and then for Newton to come up with his theory ...

Automatically darkening windows in a wide range of colors

Electrochromic glass darkens automatically when the sun shines and keeps the heat out. Previously it was available only in blue, and switching times were also long. Now, a new process makes it possible to manufacture other ...

Nucleolus forms via combination of active and passive processes

Researchers at Princeton found that the nucleolus, a cellular organelle involved in RNA synthesis, assembles in part through the passive process of phase separation – the same type of process that causes oil to separate ...

Why Bill Belichick cast down his tablet

As the New England Patriots' 10th appearance in a Super Bowl approaches, sports fans are eager to see the legendary pairing of quarterback Tom Brady and head coach Bill Belichick take on the Atlanta Falcons. Whatever the ...

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