Edwin Hubble's 1929 discovery, now known as Hubble's Law, established the expansion of the universe based on observations of galactic recession velocities relative to distance. Stephan's Quintet, a ...
The new study used the known distance to a galaxy called M106/NGC 4258 — a spiral galaxy in the constellation Canes Venatici — as a reference point. The universe is expanding faster than astronomers ...
A century ago, Edwin Hubble began the race to the edge of the cosmos Damond Benningfield In 1930, Albert Einstein met with astronomers (including Edwin Hubble, at Einstein's left, back row) at Mount ...
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