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TOPICS
A star racing at 15,000 miles per second tests Einstein theory of relativity
·
Adafruit Industries Blog
·
Aug. 20, 2026, 12:52 p.m.
Science
star
astronomy
black hole
astronomy
Einstein theory of relativity
Sagittarius A
Cosmology
Summary
This blog post discusses the implications of a star racing at 15,000 miles per second and how it tests Einstein's theory of relativity, analyzing the cosmic dynamics around the Milky Way's supermassive black hole, Sagittarius A*.
Read full post on blog.adafruit.com →
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