NASA is gearing up to launch the Nancy Grace Roman Space Telescope this summer, sending the spacecraft 1 million miles from ...

The gas giant, called Beta Pictoris d, had been hiding in plain sight for more than a decade, until two independent teams ...

Scientists are exploring the possibility of using our Sun as a telescope to capture high-resolution images of alien worlds, ...

NASA has released the most detailed images of the Centaurus A galaxy we've ever seen, captured by the James Webb telescope.

Roman is in Florida, getting ready for its August liftoff.

The James Webb Space Telescope's mid-infrared instrument shows the Centaurus A galaxy's weird glowing shapes at its core.

A three-armed spacecraft is rushing to the rescue of a NASA telescope that’s in danger of crashing back to Earth.

Data from Chandra X-ray telescope and James Webb Space Telescopes have revealed a black hole from 470 million years after the ...

Explore decades of incredible images and videos of stars, planets, moons, and galaxies—most of which are free to use and share.

Recently celebrating its 36th year in continuous operation, Hubble Space Telescope teamedup with its James Webb Space ...

Earlier visible-light observations by NASA's Hubble Space Telescope could not show the galaxy's central region because dust ...

NASA has a free tool where you type in your birthday and get back real Hubble Space Telescope photos taken on that exact date.