Popular Science

"A new type of pixel, printed skin that can heal skin, farewell atom-smashing Hadron Collider."

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Monday, July 6th 💫 A new type of pixel invented in Switzerland 🖨️ The printed skin that can heal burns without scars ⛵ A DIY sailbot takes a spin 🏆 Yesterday’s overperformer: The cocaine in the Library of Congress did not belong to Freud Absolutely Smashing ⚛️ Farewell, atom-smashing Large Hadron Collider Goodbye LHC and hello High-Luminosity Large Hadron Collider. READ MORE > ICYMI 🔁 Why your dog gets so excited to see you Memory, scent, and strong bonds fuel the joyous reunions. READ MORE > Quiz ✏️ How large is the average squirrel’s home range? 🐿️ 1-2 acres 🐿️ 4-5 acres 🐿️ 6-8 acres 🐿️ 10-12 acres Find the answer at the bottom of this newsletter. ⬇️ Five Things 🖖 31 alien-like marine species discovered off the coast of Brazil A ghostly squid, speedy gossamer worm, and more. Read More Researchers in Switzerland invent a new type of pixel Pixels either control light or analyze it. This one does both. Read More From Knowable Magazine: Can printed ‘skin’ help to heal burns without scars? Might one day help the body regrow tissues. Read More Young humpback whale freed from a death trap in Alaska The whale was entangled in crab pot lines near Juneau. Read More Man converts canoe into a sailboat, takes it for a spin No drilling required. Read More Around the Web 🌐 ☄️ Once-in-a-millennium' asteroid flyby will be visible in 2029 🥵 The hidden reason your house feels hotter every year 🚶 Fast walkers in their 80s cut their risk of cognitive decline 🚗 Bentley teases its first EV, the Torcal Science moves forward by asking better questions—and so do we. 📥 If you’ve got feedback on Popular Science, from story ideas to site experience, share it here. Quiz Answer 📝 How large is the average squirrel’s home range? 🐿️ 6-8 acres The average squirrel’s home range spans six to eight acres (roughly the size of four football fields) and can include several nests. That’s a lot of places to hide thousands of nuts. 👋 Today’s newsletter was produced by Annie Colbert Thank you for being part of a community of 300,000+ science and technology enthusiasts. Let us know how we’re doing. 👉 feedback@popsci.com FOLLOW US: You are subscribed to Popular Science as: kh6jrm@gmail.com. Unsubscribe ‌| ‌Privacy Policy ‌| ‌Terms of Service Popular Science 360 Park Ave South, 17th Fl. New York, NY, 10010