Astronomers have long known the universe is expanding—but exactly how fast remains one of the biggest mysteries in cosmology. Different techniques for measuring the Hubble constant stubbornly disagree ...
Astronomers have revealed striking new images of a mysterious nebula that appears to resemble a giant brain floating in space ...
Hamilton College Observatory, Clinton, will host Total Lunar Eclipse viewing party, open to the public, Tue. Mar. 3, beginning 4:45 a.m.
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