A journey across 440 light-years to the young star HD 135344B surrounded by a dust ring featuring the tell-tale fingerprint ...

Recently discovered interstellar comet 3I/ATLAS have been captured using the European Southern Observatory's Very Large ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

A long-delayed project to build the largest telescope in the Northern Hemisphere atop Mauna Kea in Hawaii has been given new ...

Scientists have detected an unusual gamma-ray halo around our Milky Way galaxy. This signal, observed by NASA's Fermi ...

The Southern African Large Telescope (SALT) has been awarded a prestigious Science Diplomacy Award at the closing ceremony of the 2025 Science Forum South Africa (SFSA), held from 24–28 November at ...

The goal of the Thirty Metre Telescope project is to peer deeper into the cosmos than ever before, studying black holes, ...

After years of development, the moment has finally arrived: a massive cryostat, an exceptionally advanced freezer, has ...

The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...

Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may ...

A planet's habitability is determined by a confluence of many factors. So far, our explorations of potentially habitable ...

The fractured comet C/2025 K1 (ATLAS) is now visible to skywatchers after breaking into multiple large pieces following a ...