Black cards A study published in Nature this week found that ________ is good for you in small doses. Hey there, Young Scientists! Put on your labcoats and strap on your safety goggles, because today we’re learning about ________! In an attempt to recreate conditions just after the Big Bang, physicists at the LHC are observing collisions between ________ and ________. In line with our predictions, we find a robust correlation between ________ and ________ (p < .05). In what's being hailed as a major breakthrough, scientists have synthesized ________ in the lab. Today on Mythbusters, we find out how long ________ can withstand ________. What really killed the dinosaurs? White cards 3.7 billion years of evolution. A 0.7 waist-to-hip ratio. A supermassive black hole. Achieving reproductive success. Being knowledgeable in a narrow domain that nobody understands or cares about. David Attenborough watching us mate. Developing secondary sex characteristics. Driving into a tornado to learn about tornadoes. Electroejaculating a capuchin monkey. Evolving a labyrinthine vagina. Explosive decompression. Failing the Turing test. Fun and interesting facts about rocks. Getting really worried about global warming for a few seconds. Infinity. Insufficient serotonin. Oxytocin release via manual stimulation of the nipples. Photosynthesis. Reconciling quantum theory with general relativity. Slowly evaporating. The Sun engulfing the Earth. The quiet majesty of the sea turtle. Uranus.