A circadian rhythm refers to a person's sleep-wake pattern over 24 hours.
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2023
(1666)
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▼
Januari
(148)
- Ultra-rare 'rainbow clouds' light up the Arctic Ci...
- Mini sun with simulated gravity could help prepare...
- Unicorn-like blind cave fish discovered in dark wa...
- Egyptian mummies covered in gold are rare, and we ...
- Experience the virtual world like never before wit...
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- COVID-19 is a leading cause of death among US chil...
- Some carnivorous plants evolved to eat poop instea...
- Vast subterranean aqueduct in Naples once 'served ...
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- The universe is slightly hotter than it should be....
- Do elephants really 'never forget'?
- Sea spiders can regrow their anuses, scientists di...
- Rise and fall of the Teutonic Knights in All About...
- The 20 largest recorded earthquakes in history
- 15 strange desert animals
- 10 body parts that are useless in humans (or maybe...
- Ancient Roman residences with 'pigeon towers' disc...
- NASA spies Martian rocks that look just like a ted...
- Brain cells gone haywire during sleep may lead to ...
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- Eerily perfect galaxy-shaped spiral appears over H...
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