Miguel Claro took one last look at Comet C/2023 A3 Tsuchinshan-Atlas as it bid farewell to Earth for the next 80,000 years.

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Did you see this weekend’s “Blue Moon?” Though ...

As the sun dipped below the horizon on a serene Monday evening, residents across San Diego County were treated to an extraordinary spectacle. A SpaceX Falcon 9 rocket soared through the twilight sky, ...