The writer Tristan Gooley describes how a pair of familiar constellations can help a person navigate in darkness when other ...
NASA’s James Webb Space Telescope has unveiled a breathtaking cosmic landscape that looks more like a scene from fantasy than ...
Harvard Prof. Christopher W. Stubbs presented on the unprecedented efforts of the Vera C. Rubin Observatory to map, track and ...
On the night of Oct. 5, 1923, Edwin Hubble observed a strange star that flickered in intensity at regular intervals. The star ...
In the 30 years since the discovery of 51 Pegasi b, more than 6,000 planets outside our Solar System have been catalogued. Two modern-day explorers explain how.
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