As of December 19, 2025, the interstellar visitor known as 3I/ATLAS (officially designated C/2025 N1) is making its closest ...
This third confirmed interstellar comet to enter our neighborhood has captivated astronomers and sparked debate within the scientific community. NASA ...
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 ...
The interstellar comet 3I/ATLAS safely passed Earth this morning as it continues its brief trip through our solar system.
Comet 3I/ATLAS represents just the third object in history to be known to have entered our solar system from outside.
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 ...
It came from outer space. Interstellar space, to be precise. From somewhere beyond the influence of our sun, possibly from ...
Although the Ursids are active from Dec. 13 through Dec. 26, the peak night coincides with the winter solstice, which occurs at 10:03 a.m. EST on Dec. 21. Though the two events are totally unrelated, ...
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