The U.S. Environmental Protection Agency has just proposed rescinding a critically important finding under the Clean Air Act that, according to The Baltimore Sun, “determined that carbon dioxide and ...

One of the biggest mysteries in cosmology is the rate at which the universe is expanding. This can be predicted using the standard model of cosmology, also known as Lambda-cold dark matter (ΛCDM).

MOND, a modified law of gravity, correctly predicted in advance of observations the velocity dispersion -- the average speed of stars within a galaxy relative to each other -- in 10 dwarf satellite ...

How did Newton derive the universal law of gravitation? originally appeared on Quora - the knowledge sharing network where compelling questions are answered by people with unique insights. Answer by ...