Stargazers using telescopes should be able to see the object in the predawn sky beginning Nov. 11, according to EarthSky.
An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an ...
For most of its journey 3I/ATLAS has been frozen solid, but the warming rays of our Sun are enough to unfreeze some of its gases such as carbon dioxide, generating a faint cometary tail. For a period ...
On December 19, 2025, 3I/ATLAS will arrive closest to Earth at a separation of 269 million kilometers, when hundreds of ground-based telescopes as well as the Hubble and Webb space telescopes will ...
A trio of meteor showers sends flashes of light across our skies this month, and the first week will feature the largest and ...
In this evening's southeastern sky, you'll see a bright waxing gibbous moon to the upper right of Saturn. Both of them are at the western edge of Pisces but the ...