The space telescope Gaia has created the largest three-dimensional map of the Milky Way ever. On January 15, 2025, Gaia shut ...

The space station and one other Easter egg — the site of NASA's next human moon landing — are hidden in this lucky photo.

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door ...

Many photos McCarthy has taken of the space station in the past show the ship as a silhouette in Earth's shadow. This time he ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb Telescope recently imaged.

Comet C/2024 G3 (ATLAS) seen above ESO's Paranal Observatory in Chile on Jan. 21, 2025. ESO's Very Large Telescope sits atop ...

A photographer on Earth has captured an incredible telescope image of NASA astronaut Suni Williams outside of the ...

and pants—and pass through a series of doors that take you into successively more-sterile ante rooms. Only then, when your dust can pose no danger to the delicate machine in the center of the room, ...

Humanity's most powerful space ... peer through the obscuring veil of our planet's atmosphere to observe near-Earth objects. (NASA and ESA's planned next generation of asteroid-hunting telescopes ...

Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...