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35 分钟
on MSN
Chinese Satellite 'Fireball' Over US Mistaken for Ursid Meteor Shower
What's New A fiery spectacle over the southeastern United States on Saturday night left observers puzzled, with many ...
Live Science
1 小时
'Like nothing we've seen before': James Webb telescope spies a mysterious asteroid-comet ...
The James Webb telescope has focused its attention on an oddball space rock lurking between Jupiter and Neptune. The unusual ...
Space on MSN
18 小时
See a dead Chinese satellite burn up as a brilliant fireball in the night sky (video)
A brilliant fireball lit up the night sky over some southern states in the United States this weekend, but that was no meteor ...
essanews.com on MSN
1 小时
Chinese satellite burns up over the US, sparks fireball spectacle
The GaoJing 1-02 satellite disintegrated in a fiery passage over the USA. Witnesses report a mesmerizing "fireball." This ...
Science Daily
1 天
Astrophysics News
Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding. For the ...
21 小时
on MSN
Chinese satellite breaks up over Missouri, dazzles witnesses
A defunct Chinese satellite created a light show across the southern United States Sunday night, prompting over 120 reports ...
1 天
Videos Show Dramatic Fireball Over US As Satellite Re-Enters Atmosphere
McDowell confirmed on X that it was a satellite operated by Beijing-based Space View. "The commercial imaging satellite ...
18 小时
Astronomers say they found a tunnel connecting our solar system to other stars
Astronomers have made a startling discovery. Using data from the eRosita X-ray instrument, researchers say they’ve discovered ...
1 天
on MSN
Astronomers Unveil Their Favorite Discovery of 2024
From mass fluctuations, to Little Red Dots, to new galaxies captured by the James Webb telescope—astronomy has learned a lot ...
Live Science on MSN
1 天
'Mathematically perfect' star system discovered 105 light-years from Earth may still be in ...
Once thought to be 8 billion years old, the star HD 110067 — famous for its six synchronized exoplanets — may be only 2.5 ...
1 天
on MSN
Massive fireball spotted streaking across US skies — and it came from China
Cell phone videos shared by gobsmacked earthlings show what appeared to be a massive shooting star that broke into a cluster ...
Space on MSN
21 小时
Asteroid-comet chimera Chiron has an unusual ice mix, James Webb Space Telescope finds
An object that orbits in the space between Jupiter and Neptune has chemistry that could tell us more about the birth of the ...
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