Astronomers have made a truly mind-boggling discovery using the James Webb Space Telescope (JWST): a runaway black hole 10 ...
The interstellar comet 3I/ATLAS will make its closest approach to Earth this week on Dec. 19, 2025. Here's the latest news ...
Smithsonian Magazine on MSN
Interstellar comet 3I/ATLAS is about to make its closest approach to Earth. Here's how to view it with binoculars or a telescope
The interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday, December 19, as it continues to hurtle ...
With 3I/ATLAS slated to make its Earth tour in two days, amateur photographers and astronomers alike are scrambling to catch ...
While alien hunting is often associated with tinfoil hats and flying saucers, the Search for Extraterrestrial Intelligence ...
This week marks the last chance for backyard astronomers to see interstellar Comet 3I/ATLAS before it races on its journey ...
Our universe is filled with galaxies, in all directions as far as our instruments can see. Some researchers estimate that ...
TL;DR: Turn your smartphone into a surprisingly powerful day-and-night telescope with Hestia, which is on sale for just ...
Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.
New images taken with the Gemini North telescope in Hawaii confirm that the interstellar comet 3I/ATLAS has gotten brighter ...
The Geminids peak when the moon is 30 percent full, according to the International Meteor Organization. To get a hint at when ...
If you feel a thrill every time we discover something new about the cosmos, then November 25th may have been a noteworthy day ...
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