The earliest light in the universe has been traveling across space since just after the Big Bang. Known as the cosmic ...

The first images from the telescope were released earlier this week, and it uses a 3,200-megapixel camera the size of a car.

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

The NASA/ESA Hubble Space Telescope captured the stunning Sombrero Galaxy (M104), known for its bright central bulge and thick dust lanes forming its spiral structure. Viewed nearly edge-on from Earth ...

The brand new Vera Rubin telescope is about to begin its 10-year mission to offer the newest cosmic perspective we've had in ...

THE James Webb Space Telescope has discovered its first-ever exoplanet – a distant world hidden by the glare of its nearest ...

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

L3Harris in Rochester played a pivotal role in building the Vera C. Rubin Observatory’s massive secondary mirror, now part of the world’s most advanced sky-survey telescope.

French experts have made an unprecedented discovery with NASA's James Webb Telescope after stumbling across an exoplanet ...

The James Webb Space Telescope has discovered its first exoplanet, astronomers said on Wednesday, capturing rare direct images of the relatively small world in the Earth’s galactic backyard.