NASA’s Perseverance rover has stunned experts after finding some strange-looking rock composed of spherules on the surface of ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

We're back! A long-time reader and subscriber recently mentioned in the Ars Forums that they "kind of" missed the Daily Telescope posts that I used to write in 2023 and 2024. Although I would have ...