Sky-watchers in Vermont and Northern New York will have a chance to see two celestial events Thursday night under a mostly clear sky. A weak G2 geomagnetic storm is set to impact Earth late Thursday ...

Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare ...

Add Yahoo as a preferred source to see more of our stories on Google. Today is the day that astronomers, amateur stargazers and alien conspiracy theorists alike have been waiting for: interstellar ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. You’ve likely already heard about two comets visible from ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Comet Lemmon (C/2025 A6) as imaged using a Seestar S30 smart ...

The comet C/2025 R3, visible without telescopes, is set to approach Earth in April 2026, promising a spectacular celestial ...

Astronomers spotted comet C/2025 R3, potentially visible without telescopes. It will approach Earth and Sun in April 2026, ...

Astronomers are closely observing Comet C/2025 R3 (PanSTARRS), a recently detected object that could get the nickname “Great ...