Have astronomers witnessed the birth of a black hole?
A massive star in the nearby Andromeda galaxy has simply disappeared. Some astronomers believe that it’s collapsed in on itself and formed a black hole.
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A massive star in the nearby Andromeda galaxy has simply disappeared. Some astronomers believe that it’s collapsed in on itself and formed a black hole.
Decades of overfishing and habitat degradation led to huge declines in freshwater biodiversity in China’s longest river, but there are signs of recovery after a
Astronomers have spotted an unusual ‘inside-out’ planetary system where a rocky world seems to have formed far beyond the realm typically reserved for gas giants.
Our camera expert Kimberley Lane gave the Sony Alpha 7 IV an almost flawless review, and it delivered incredibly well, not just for astrophotography but
A figure commonly used to compare the risk of death from pregnancy compared with the risk of death from abortion might be based on outdated
A lung cancer trial bolsters a long-held idea that treatment timing matters, showing a simple shift could help immunotherapy work better and extend lives.
A student created a low-cost baby carrier that filters sunlight to safely treat jaundice where electricity and equipment are scarce.
NASA’s Hubble Space Telescope reveals the clearest view yet of the Egg Nebula. This structure of gas and dust was created by a dying, Sun-like
The delicate gold ring was made sometime in the Middle Ages and may have belonged to a high-status woman.
An analysis of peatland soil samples and satellite images has found that wildfires on Alaska’s North Slope are more frequent and severe now than they
Huge-scale ecological engineering around the edges of one of the world’s largest and driest deserts has turned it into a carbon sink that absorbs more
An analysis of peatland soil samples and satellite images has found that wildfires on Alaska’s North Slope are more frequent and severe now than they
The sewn hide, cordage and needles show how Indigenous Americans used complex technology to survive the freezing temperatures at the end of the last ice
Research suggests night owls may face different health risks than early birds do. Which category do you fit into, if either?