A new study suggests galaxies in the early universe appear much larger and brighter than expected, precisely as predicted by ...

In a clean room at NASA's Jet Propulsion Laboratory in Southern California, scientists have successfully integrated a crucial ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...

The National Radio Astronomy Observatory is 'confident' it can work out radio frequency issues with SpaceX and other ...

The Roman Telescope is being built at NASA's Goddard Space Flight Center, where the coronagraph recently arrived after being ...

The Max Planck Institute for Extraterrestrial Physics (MPE) researchers used data from the eROSITA All-Sky Survey.

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

The Hubble Space Telescope was carried to space inside the space shuttle Discovery and then released into low-Earth orbit.

All the major elements of NASA’s next flagship space telescope are now under one roof as NASA says its development remains on cost and schedule.

Space-based telescopes are remarkable. Their view isn't obscured by the weather in our atmosphere, and so they can capture ...

NASA's Hubble, New Horizons Team Up for a Simultaneous Look at Uranus Oct. 11, 2024 — NASA's Hubble Space Telescope and New Horizons spacecraft simultaneously set their sights on Uranus recently ...

Sixteenth century Danish astronomer Tycho Brahe laid the framework for modern cosmology without ever using a telescope.