A pair of quasars that existed when the universe was only 3 billion years old has been spotted by the Hubble Space Telescope.

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

PHOENIX — A billionaire-backed philanthropic organization is funding the development of a series of new observatories, including a space telescope larger than Hubble that its backers say can be built ...

Winds exceeding 110 mph that tore across the top of Mount Hamilton early Christmas morning blasted a massive steel protective door off the iconic white dome at Lick Observatory. Now, with back-to-back ...

NASA’s SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors using observations made between May and December 2025. NASA’s SPHEREx space telescope — launched in ...

In order for NASA to study the mysteries of the universe, the scientists there need to be able to look out into the cosmos. The Hubble Space Telescope did this for a time, giving humanity some ...

A few weeks ago, technicians inside a cavernous clean room in Maryland made the final connection to complete assembly of NASA’s Nancy Grace Roman Space Telescope. Parts of this new observatory, named ...

The article details the successful construction of an 8-inch f/5 Newtonian Dobsonian telescope, named the Leavitt, primarily utilizing accessible consumer-grade 3D printing technology for its ...

At the end of November, NASA’s next great telescope — the Nancy Grace Roman Space Telescope — officially finished construction. Teams at NASA’s Goddard Space Flight Center in Maryland joined the inner ...

Day 13 of the 2025 Space Telescope Advent Calendar: A Sea of Galaxies. The James Webb Space Telescope pointed its Near-Infrared Camera toward the galaxy cluster MACS J1149.5+2223 and captured this ...

A faint, ancient flash of light detected by the James Webb Space Telescope (JWST) has broken the record for the most distant stellar explosion ever recorded, revealing a massive star’s demise when the ...

The newly discovered brown dwarf could help test NASA’s Roman Space Telescope. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. While our ability ...