Did you know that some stuff we learned in school isn't exactly on point? Like, remember when they told us you could drink water from a cactus in a survival situation? Turns out, that's more of a Hollywood thing than reality - most cacti have toxic fluids that can make you sick. And what about Pluto being the ninth planet? Nope, it got downgraded to a "dwarf planet" back in 2006. Oh, and don't get me started on how they used to teach that dinosaurs were cold-blooded - turns out, some of them might've been warm-blooded like modern birds! It's wild how science keeps evolving and uncovering new truths.

#brightside

Animation is created by Bright Side.

Learn more about your ad choices. Visit megaphone.fm/adchoices