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...that are so gross, it will make you say 'YUCK'.
Have you ever wondered why humans are so … gross? We burp, we smell, we sneeze — humans do disgusting things all day long.
...for kids about humans, nature, and the world.
Ever wonder why dogs sniff each other’s rear ends, why cows need four stomachs to digest their food or why cats spit up hair balls? Here’s your chance to find out!
Science is filled with stories: some of them are beautiful and some of them are gross. Really gross. Gross Science, a YouTube series hosted by Anna Rothschild, tells bizarre stories from the slimy, smelly, creepy world of science.