For this, astronomers used two facilities: the Submillimeter Array (SMA), CfA's eight-dish collection of radio telescopes in ...
Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...
Scientists at NASA for the first time have been able to observe the make up of Pluto and other small and icy celestial bodies ...
Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...