Video
What Flowbio's sweat tracking wearable revealed about my health
Video
energy and fuels
Life
Orcas have begun wearing salmon hats again – and we may soon know why
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Environment
Salt batteries are finally shaping up – that's good for the planet
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Health
What to know about creatine, the gym supplement with wide benefits
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Life
Chimpanzees seem to get more technologically advanced through culture
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Environment
Extreme heat is now making cities unlivable. How can we survive it?
Features
Video
How military sonar impacts dolphin social dynamics
Video
Space
Einstein’s theories tested on the largest scale ever – he was right
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Health
We're starting to understand why some people regain weight they lost
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Environment
The dilemma of mining more metals so we can ditch fossil fuels
Culture
Environment
Drought, fires and fossil fuels push CO2 emissions to a record high
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Environment
Humanity has warmed the planet by 1.5°C since 1700
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