6 ms·
Another summary gave a little more: http://phys.org/news/2016-05-space-three-dimensional.html http://phys.org/news/2016-05-space-three-dimensional.html If you'
by combatentropy 10y ago
Another summary gave a little more: http://phys.org/news/2016-05-space-three-dimensional.html http://phys.org/news/2016-05-space-three-dimensional.html
If you're interested in physics in general, there's nothing finer than the Feynman Lectures: http://www.feynmanlectures.caltech.edu/ http://www.feynmanlectures.caltech.edu/