Fibonacci Day

dinosaur mummies

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11/7/22 Thank you for subscribing to The Cheat Sheet, from Science News Explores. If you like this newsletter, share it with a friend or colleague. Did someone forward this to you? Sign up for our weekly updates. Got questions, suggestions or comments? Email us at sns@sciencenews.org and put “The Cheat Sheet” in the subject line. We’d love to hear from you. Coming Soon If you love Pi Day, get ready for: Fibonacci Day! Celebrated on November 23, it’s another math holiday whose date (11/23) includes the first few digits of a mathematical icon. Fibonacci Day celebrates the mathematical sequence named for Italian mathematician Leonardo Fibonacci, where every number is the sum of the previous two numbers. The Fibonacci sequence appears in nature, such as in the number of petals on a flower, and has been used in art, architecture and music.  This Fibonacci Day, learn more about the sequence’s namesake mathematician and why this series of numbers might make a good code for communicating with aliens. Also, check out this TED video on fun number patterns hidden within the sequence and learn how to draw a “golden spiral” with proportions based on the Fibonacci sequence.    A New Magazine for Kids Learn more and subscribe to Science News Explores, a new magazine designed to satisfy young readers’ curiosity about how the world works.      SUBSCRIBE NOW   Catch up with the latest from Science News Explores How to turn your hobby into a seriously cool science project: This year’s Broadcom MASTERS finalists were inspired by their love of painting, horseback riding and other pastimes. Readability: 6.6 Resources: power words How wriggling, blood-eating parasitic worms alter the body: Parasitic worms eat blood and make people sick, but they may also help prevent or treat some diseases. Readability: 6.5 Resources: power words, classroom questions, word find puzzle Dinosaur ‘mummies’ may not be as rare as once thought: Bite marks found on a fossilized dino show that skin can be preserved even when a carcass is not immediately smothered by sediment. Readability: 8.0 Resources: power words, alternate version at Science News Let’s learn about parasites that create zombies: Some parasites turn their victims into mindless puppets that do the parasites’ bidding, even at the cost of their own lives. Readability: 6.1 Resources: power words, word find puzzle, video These fabrics change color as they stretch: Stretchy, color-shifting cloth may lead to new art, fashions and sensors. A century-old Nobel-prize-winning invention served as its inspiration. Readability: 7.7 Resources: power words, video, animated image Scientists Say: Pole: A pole is either of two opposite ends of a molecule, magnet, battery, planet or other object.  Readability: 6.0 Resources: power words, audio recording We're on TikTok!  Nature is full of parasites. Some of the most interesting turn their victims into mindless puppets, which are forced to do the parasite’s bidding, often at the cost of their own lives. Learn more in our latest TikTok, and follow @sciencenewsofficial for more one-minute science videos.   Find out more about the resources available for using Science News Explores stories for learning. And if you like this newsletter, please share it with a friend or colleague. Did someone share this with you? Subscribe to this newsletter here. If you’ve got questions, suggestions or comments, email us at sns@sciencenews.org. Thank you for reading! Privacy policy  |  Update Profile  | Manage Subscriptions  |  Unsubscribe This email was sent by: Society for Science 1719 N Street NW Washington, DC, 20036, US