Here is a look at just a few of the biggest developments in astronomy that The Debrief has been tracking in 2025.

The James Webb Space Telescope blasted off from a launchpad in French Guiana in 2021, before reaching a spot in orbit a million miles away. It soon began breaking cosmology.

Space scientists have shared four seasonally-themed cosmic wonders. NASA’s Chandra X-ray Observatory have chosen four new ...

As the Trump administration plans to gut funding for space science programs, a new idea has launched: scientific-telescope-as ...

Space scientists have shown off their pictures of the year - by sharing twelve months of cosmic wonders. The European Space Agency (ESA) have put together highlights of exciting images and discoveries ...

While NASA's James Webb Telescope and other instruments have already spotted abundant water vapor, carbon monoxide and carbon ...

An international team of researchers says it has spotted the largest rotating structure of dark matter and gas-rich galaxies.

The Roman Space Telescope is one of NASA's next great observatories, designed to explore some of the biggest questions in ...

Supernova PTF 11kly, a Type Ia supernova located 21 million light-years away in the Pinwheel Galaxy (M101), was detected within hours of its explosion, representing the closest such event observed in ...

Scientists can submit research proposals to fly experiments on Vast’s Haven-1 private space station, planned to launch in 2026 as part of the shift toward commercial space research ...

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...