Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

Scientists once thought the early universe didn't make them.

Growing up in central England during the heyday of NASA's Apollo program, Colin Nicholls dreamed of one day going to space ...

NASA's Nancy Grace Roman Space Telescope is now fully assembled and ready to begin launch preparations this summer.

Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars.

A spectacular new view of two dwarf galaxies caught in the middle of a cosmic collision reveals a glowing gas bridge, streams ...

According to NASA, Hubble took its latest photo of 3I/ATLAS on November 30 using its Wide Field Camera 3 instrument. At that ...

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...

The Pandora Space Telescope will study 20 promising worlds that could host life ...

Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could ...