A new moon that coincides with the Perseids' peak night could bring one of the most active meteor showers Wisconsin has seen in years.

Learn about NASA's Neil Gehrels Swift Observatory as it nears its final descent after two decades of cosmic observation.

This stack composite photo taken with an intelligent astronomical telescope shows the comet C/2025 R3 in the sky over China's ...

Astronomers detected a type of sugar in space that’s also found in raspberries. The sugar, called erythrulose, was found in ...

For the fourth time in July, SpaceX is planning to launch its Falcon 9 rocket from the Vandenberg Space Force Base. Here's ...

A familiar summer spectacle is beginning to stir just as the night sky offers a timely assist. The moon turns new on Tuesday, ...

The space between stars just got a little sweeter. Astronomers have detected a type of sugar in space that’s also found in ...

The U.S. has approved plans for an experimental satellite carrying a massive mirror, designed to test if “sunlight on demand” ...

The exact timeline for the spacecraft's display hasn’t been announced, but the artifact will fit into an upcoming exhibition ...

Earth’s strongest hurricanes last days and peak near 200 mph. Jupiter’s giant anticyclone doubles that speed, spans more than ...

Four years after its first images reached the public, the James Webb Space Telescope has marked the anniversary with a portrait of a galaxy still bearing the scars of a violent encounter billions of ...

Elon Musk's SpaceX plans to launch its Starship megarocket for the 13th time from Starbase, Texas as NASA's next moon mission ...