The two telescopes operate synchronously: Izaña-2 fires laser pulses at a piece of space debris high overhead, and Izaña-1 ...

When you look at the night sky, do you ever wonder what's going on out there? On a clear night with a dark sky, if moonlight doesn't wash it out, sometimes you can see the arc of the Milky Way. The ...

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AP photographer Dmitri Lovetsky had been trying to photograph a plane flying across the disk of the sun for several days.

Using a powerful combination of the Subaru Telescope and the James Webb Space Telescope (JWST), astronomers have discovered ...

The Earth supports the only known life in the universe, all of it depending heavily on the presence of liquid water to ...

Astronomers using the James Webb Space Telescope have discovered a planet-forming disk that almost entirely lacks water, ...

Astronomers have discovered the raw ingredients of planets orbiting two infant stars, offering a glimpse into how new worlds ...

Astronomers simply can't shake the feeling that there's something really off about interstellar object 3I/ATLAS. The ...

Astronomers using the James Webb telescope alongside Canada's CHIME telescope have pinpointed the origin of one of the brightest blasts of radio energy ever detected in Earth's skies.

The James Webb Space Telescope has investigated the "Goldilocks zone" planet TRAPPIST-1e to search for a potential atmosphere ...