Quantum mechanics says particles pop in and out of existence constantly — but what the if they were the size of badgers?
Read MoreCaterpillars hack ant colonies with fake IDs and secret rhythms to crash nature's most exclusive fortress.
Read MoreWhat if humans moved in schools like fish and one sneeze sent the whole group running?
Read MoreAtom-sized black holes might be flying through our solar system right now and making Mars wobble.
Read MoreGravity's taking a seven-second smoke break this August and honestly everything goes horribly wrong almost immediately.
Read MoreThe groundhog deep state has a space program, supercomputers, and fuzzy little bureaucrats running the weather.
Read MoreWhat the if the most disgusting creature in the ocean is actually a survival genius — and could teach us a thing or two about defense, escape, and making a really, really big mess?
Read MoreMap ancient lava flows on the moon from your couch and help solve mysteries billions of years old.
Read MoreDr. Robin Andrews takes us for a stroll on Jupiter's lava-spewing moon Io—galoshes required.
Read MoreWhat the if you were biologically compelled to complete your New Year's resolution like a salmon swimming upstream?
Read MorePhysicist Ian Durham stops by to explain why time reversal means your LEGO sets finally assemble themselves.
Read MoreSanta's sleigh won't fly, but a reindeer dirigible with forty hovering mammals just might.
Read MoreA green Sun turns pizzas black, kills all plants, and makes deep-sea microbes humanity's last hope.
Read MoreWhat the if humans evolved into shrikes - those songbirds that impale their prey on thorns like tiny violent artists?
Read MoreAnt queens birth two separate species. What if humans did too? Forget gender reveals - welcome to the species reveal party!
Read MoreMosquitoes can't resist this genetically engineered fungus, proving they have the same impulse control as humans at a dessert buffet.
Read MoreFrankenstein's real horror isn't lightning or corpses but the medical bill for keeping mismatched body parts from rejecting each other.
Read MoreWhat if all water was carbonated? Cities relocate uphill, Niagara becomes a methane factory, and Mentos are banned worldwide.
Read MoreWild birds respond to human whistles to find honey. What if you could call any animal to help with tasks for mutual benefit?
Read MoreScientists trained AI to design custom viruses that hunt down superbugs when regular antibiotics fail.
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