The interstellar visitor may still have a few things to tell us before it leaves our solar system.
Comet C/2025 A6, known as Comet Lemmon, made its closest approach to Earth, on Tuesday, Oct. 21 for a once in a lifetime window to view the celestial object. Rob Reiner’s Son Nick Left Hotel Room in ...
The image shows a bright comet appearing to twist together with the glowing trail of a meteor, a moment described as a coincidence of cosmic scale. Gianluca Masi, an astronomer and founder of the ...
Comet C/2024 E1, better known as Wierzchos, is skimming past the Sun in a tight, blazing turn that will fling it back toward the inner solar system and into Earth’s skies. The encounter is brief, but ...
We humans are a curious bunch. Whenever we come across something unfamiliar, our minds naturally start filling in the blanks about what it could be. That’s exactly what’s happening with comet 3I/ATLAS ...
A freshly-discovered comet has lots of skywatchers training their telescopes on the dawn sky, but pretty soon the new Comet SWAN25F will flip to our evening sky, and allow a lot of us to get a good ...
The comet broke into pieces after making a close approach around the sun in October 2025.