The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

The Giant Magellan Telescope (GMT), an enormous ground-based telescope currently under construction in Chile's Atacama Desert ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

The light that the NASA/ESA Hubble Space Telescope collected to create this image reached the telescope after a journey of ...