Comet 3I/ATLAS' COâ‚‚-rich coma offers new clues about distant star systems, revealed through NASA and ESA ultraviolet, X-ray, ...
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Webb finds a lemon-shaped planet unlike anything seen
Astronomers using the James Webb Space Telescope have uncovered a distant world that looks and behaves nothing like the ...
Fomalhaut lies about 25 light-years away in the constellation Piscis Austrinus, aka the Southern Fish, and is one of the ...
The colliding objects are at least 37 miles across — at least four times larger than the object that collided with Earth 66 ...
The results come from long-term Hubble observations of how each bright object quickly grew, became oval-shaped, and gradually ...
Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...
3I/ATLAS has now made its closest approach to the sun and Earth and is now heading back out toward the outer solar system. On ...
Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...
On Dec. 19, 3I/ATLAS will be about 1.8 astronomical units away (170 million miles), almost twice as far as the average ...
The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will soon come as close to our planet as it ever will.
Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...
Astronomers have been treated to a stunning fireworks display from around a young star called The events, detected in 2004 ...
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