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KATERYNA KON/SCIENCE PHOTO LIBRARY/GETTY IMAGES Your Brain Cleans Itself While You Sleep, and Scientists Finally Watched It Happen
Sleep is your brain’s chance to scrub itself down, take out the trash, and disinfect everything.
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Daniel Garrido/Getty Images New Tarantula Species Discovered With Freakishly Large Sex Organ
What makes it so special? These Satyrex spiders have a bigger palp than any other spider recorded in this group.
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NASA/Handout/Getty Images Conspiracy Theorists Are Already Trying (And Failing) to Discredit the Artemis II Mission
Conspiracy theorists are already trying to discredit NASA’s Artemis II mission, but the science behind their questions is pretty simple.
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Just Super/Getty Images 5 Lies My OCD Keeps Trying to Sell Me (No Matter How Hard I Try to Ignore Them)
These are some of the common, disturbing lies my OCD has told me.
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Things We Hate and Love Online This Week
The hotly anticipated referendum on Yoshi popcorn buckets, baldness, and MrBeast’s cold, dead eyes.
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NASA/Handout/Getty Images Artemis II Only Has One Problem So Far, and It’s a Nasty One
No matter how advanced your spacecraft is, you’ll always need a plumber.





