In happier news, it's been a great week for learning strange new things about the universe.
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In happier news, it's been a great week for learning strange new things about the universe. A few highlights:
The Rubin Observatory opened its eyes & immediately discovered 1900 asteroids, including the fastest-spinning large asteroid (once every 1.88 minutes!).
https://noirlab.edu/public/news/noirlab2601/ #science #nature #space
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In happier news, it's been a great week for learning strange new things about the universe. A few highlights:
The Rubin Observatory opened its eyes & immediately discovered 1900 asteroids, including the fastest-spinning large asteroid (once every 1.88 minutes!).
https://noirlab.edu/public/news/noirlab2601/ #science #nature #space
A hellish world: Planet TOI-561 b, slightly larger than Earth, orbits an ancient, sunlike star so closely that a "year" lasts just 11 hours and its surface is lava. Yet somehow it has a thick atmosphere, hinting at how old, battered planets might rejuvenate themselves.
https://eos.org/articles/a-lava-world-unexpectedly-hosts-an-atmosphere #science #nature #astronomy
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A hellish world: Planet TOI-561 b, slightly larger than Earth, orbits an ancient, sunlike star so closely that a "year" lasts just 11 hours and its surface is lava. Yet somehow it has a thick atmosphere, hinting at how old, battered planets might rejuvenate themselves.
https://eos.org/articles/a-lava-world-unexpectedly-hosts-an-atmosphere #science #nature #astronomy
See the little dot? New studies of that blue flash from the distant universe (a "Luminous Fast Blue Optical Transient") indicate it was caused by a black hole swallowing an entire star. For a moment, it blazed as bright as 100 billion Suns.
https://public.nrao.edu/news/radio-telescopes-uncover-invisible-gas-around-record-shattering-cosmic-explosion/ #space #science
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See the little dot? New studies of that blue flash from the distant universe (a "Luminous Fast Blue Optical Transient") indicate it was caused by a black hole swallowing an entire star. For a moment, it blazed as bright as 100 billion Suns.
https://public.nrao.edu/news/radio-telescopes-uncover-invisible-gas-around-record-shattering-cosmic-explosion/ #space #science
TIL: Blue is the colour of "ohh shit!" for stars.
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