There's a new biggest animal in history

Plus: a color-bending illusion, and the pepper so hot doctors thought it gave a man an aneurysm. No images? View Online.

04/12/2018 How many hours of sleep do you actually need? It depends on how well you want your brain to work. This guy ate a pepper so hot doctors thought he might be having an aneurysm The Carolina Reaper gets everyone in the end. What color are these squiggly shapes? The watercolor illusion takes advantage of how our brains perceive shapes and colors. Take a trip with PopSci! China! Egypt! Dubai! Experience these bucket-list destinations, enhanced by the guidance of a PopSci writer or editor. A third of heavy pot users suffer severe nausea—and they've all landed on the same steamy solution But there's got to be a better way. These ancient, swimming reptiles may have been the biggest animals of all time England's ichthyosaurs have changed the course of paleontology again. How to find out if your Facebook data was hacked Are you one of the unlucky 87 million? YOU MIGHT LIKE

techandgio.cpex@blogger.com is subscribed to receive newsletters from Popular Science. Unsubscribe | Manage My Preferences | Privacy Policy Add newsletters@mail.popsci.com  to your address book to ensure delivery. Copyright © Bonnier Corporation, 460 N. Orlando Ave., Suite 200, Winter Park, FL 32789