George Ellery Hale
Astronomer and solar observatory founder
Born
June 29th, 1868
156 years ago
Died
February 21st, 1938
87 years ago — 69 years old
Category
Scientists & Innovators
Country
United States
Links & References
Contributions to astronomy included founding several observatories. Developed the solar telescope and made significant discoveries about the sun, including the existence of sunspots. Established the Mount Wilson Observatory in California, which advanced astrophysical research. Pioneered the use of spectroscopy in astrophysics and contributed to the understanding of stellar evolution.
Founded the Mount Wilson Observatory
Developed the solar telescope
Discovered sunspots
Pioneered astrophysical spectroscopy
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