CAPE CANAVERAL, Fla. (AP) — The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making ...

Early simulations show that it would take only 10 hours for the forthcoming ELT to find signs of life near Proxima Centauri.

A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

NGC 2566: The galaxy filling the frame in this James Webb Space Telescope image is NGC 2566, a spiral galaxy in the ...

One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from ...

Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...

Believe it or not, we've seen a few optical illusions in space over the year. Well, we haven't seen them – the Hubble ...

The European Space Agency has released the first batch of large-scale images from the Euclid space telescope, which ...

Hubble Space Telescope images of the 1995 Saturn ring-plane crossing ... of Arizona/LPL), the HST High Speed Photometer ...

Here's how an innovative flat lens could solve these problems for satellites and space-based telescopes. Understanding ...

From the lunar landing to the launch of the Hubble Space Telescope, here are some bold space missions in history.