NASA expects to launch the Nancy Grace Roman Space Telescope as soon as September, seeing it as evidence the agency can do ...

NASA has selected two Colorado companies to help develop a future NASA space telescope that will look for signs of life on other planets. The flagship project, called the Habitable Worlds Observatory, ...

NASA is facing a convergence of controversies, from delayed Moon missions to culture-war fights over telescope names and ...

But first, a bit of space telescope history. One of the most powerful space-based telescopes to be launched into the Earth’s ...

New Space is a term now commonly used around the rocketry and satellite industries to indicate a new, speed focused model of ...

NASA is ramping up work on one large space telescope while also laying the groundwork for future observatories.

A growing cadence … The Ariane 6 rocket has launched five times, including its debut flight in July 2024. All of the launches ...

The Hubble Space Telescope is suddenly facing a much shorter future than many astronomers expected, with new modeling ...

On Jan. 15, 2025, the Gaia spacecraft took its last image. Then the craft ran a final round of engineering tests, fired its thrusters to leave Earth behind, and slipped into an orbit around the Sun, ...

The James Webb Space Telescope captured infrared light from a black hole and gave scientists unprecedented insights into the ...

The James Webb Space Telescope may have helped solve a mystery it uncovered in 2022 – mysterious 'little red dots.' ...

The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about ...