For Halloween, our space photo of the day shows a brilliant orange sunset over Kitt Peak Observatory in Arizona.

The Mauve telescope, developed by London-headquartered start-up Blue Skies Space, is the size of a small suitcase and carries ...

Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial ...

Indian scientists claim AstroSat spotted interstellar comet 3I/ATLAS before NASA — sparking debate over data-sharing, ...

The James Webb Space Telescope's latest image shows eight spectacular examples of gravitational lensing, a phenomenon that ...

Meghie Rodrigues talks to Brazilian astronomer Thaisa Storchi Bergmann about curiosity, black holes and current challenges in ...

Explore the universe with multi-messenger astronomy, combining light, gravitational waves, neutrinos, and cosmic rays for a complete view.

Ten years ago, scientists heard the universe rumble for the first time. That first discovery of gravitational waves proved a key prediction from Albert Einstein's theory of general relativity and ...

The James Webb Space Telescope has looked back into deep time to find “rubies” or “little red dots” stretched across the ...

Students at i3 Academy got a closer look at the stars Wednesday as the U.S. Space and Rocket Center brought its mobile ...

Astronomers have captured a haunting image of a “cosmic bat” spreading its wings across deep space. This nebula, 10,000 light-years away, glows crimson as newborn stars ignite clouds of gas and dust.

Flashes of light seen in the sky in old astronomical photographs may reveal the presence of reflective, satellite-like ...