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Light pollution is increasing globally, and having a negative impact on wildlife and humans. But the solutions are ...

The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

The Bullseye galaxy earned its nickname thanks to its wild number of rings. A smaller galaxy shot through its heart 50 ...

Experience a unique underwater spectacle where the "Milky Way" comes to life at a stunning beach destination in Mexico.

British tennis legend Tim Henman joins Gigi Salmon on the Sky Sports Tennis podcast to answer 10 questions about his life and career.