The James Webb Space Telescope has confirmed the most distant, early galaxy in the known universe. The new contender, MoM-z14, is visible just 280 million years after the Big Bang.

As part of Juno’s extended mission, the spacecraft is making close encounters of Jupiter’s large Galilean moons after having ...

"Looking out into the universe is uniquely allowing us to look back in time and piece together this beautiful cosmic story ...

Over 20 years after construction began, and over six months after its dedication, the Hale Telescope saw first light on Jan. 26, 1949. It was the largest telescope in the world, employing a 200-inch ...

Are you ready to see more stars than ever before? You’re in luck, the world’s largest accessible dark sky preserve is located ...

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

In Chile’s Atacama Desert, scientists are building the Extremely Large Telescope, the biggest optical telescope ever ...