Health
There are five types of sleep – here's what that means for your health
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Discover the latest science and technology news from around the world with ¿ìè¶ÌÊÓƵ. Read exclusive articles and expert analysis on the newest developments in space, physics, health, technology, the environment and more.
Space
Galaxies fling out matter much more violently than we thought
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Space
General relativity might save some planets from death
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Earth
Shackleton knew his doomed ship wasn’t the strongest before sailing
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Health
Nobel prize for medicine goes to trio for work on immune tolerance
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Life
Would a ban on genetic engineering of wildlife hamper conservation?
Analysis
Mind
Your happiness in life may not be U-shaped - here's how it could vary
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Space
There is an odd streak in the universe – and we still don’t know why
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Space
Exceptional star is the most pristine object known in the universe
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Life
20 bird species can understand each other’s anti-cuckoo call
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Mind
Kids as young as 4 innately use sorting algorithms to solve problems
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Technology
Should we worry AI will create deadly bioweapons? Not yet, but one day
Analysis
