A faraway galaxy with almost no dark matter has threatened to break our theory of galaxy formation. New evidence suggests the galaxy isn’t an anomaly – but a victim of theft.
The Australian-led GALAH project has released chemical information for 600,000 stars.
Scientists have trained an artificial intelligence (AI) to help understand the evolution of young stars and their planets – a new benchmark in the use of AI in astronomy.
The discovery of phosphine in the acidic clouds of Venus can't be explained by any known chemical or geological processes.
Scientists find remnant of strange dismembered star cluster at Galaxy’s edge
Stars viewed from a place called Dome A in Antarctica can finally be seen without their twinkle – which means in much greater detail.
An international team of researchers has found multiple planet systems orbiting red dwarf star Gliese 887.
An astrophysicist shares tips on how to make the most of the Winter Solstice this weekend – and you don’t even need equipment to start exploring the sky.
An unusual galaxy is set to prompt a rethink on how structures in the Universe form.
Not only does a universal constant seem annoyingly inconstant at the outer fringes of the cosmos, it occurs in only one direction, which is downright weird.