video Trippy 3D-printed spheres that help conceptualize 4D Andrea James

crowdfunding HX-01: a feature-length journey in psychedelic space Rob Beschizza

rare conditions Woman keeps losing contact lenses, but doctors find 5 of them — behind her eyeball Carla Sinclair

Boing Boing Gadgets Ding dong the dongles are done once you get a 13-port docking station Boing Boing's Shop

Entertainment The mind-bending world of nontransitive dice Mark Frauenfelder

documentaries "Open Wide" tells the history of the "mewing" TikTok trend, through a deep dive into the controversial practice of orthotropics and its evangelists, John and Mike Mew Jennifer Sandlin

Science Science writer Timothy Ferris explains the Voyager Golden Record, Time Travel, Global Warming, Creativity, and other fascinating topics David Pescovitz

medicine Amazing medical advances in the human reproductive system Andrew Yi

sexy handaxe theory Paleolithic people made handaxes to show off their sexiness, argue some paleontologists Mark Frauenfelder

physics Scientists discover new form of ice — the twentieth one so far Thom Dunn

fontography A bi-directional font that can be read forwards or backwards Clive Thompson

tiktok The Pandora Papers…. as a Wes Anderson film Annie Rauwerda

gadgets Laptop with an ortholinear keyboard Rob Beschizza

computing Google claims it's figured out how to make a time crystal Thom Dunn

optical illusions Learn About "Fork-and-Knife Illusion" From A New Scientific Paper Written By A Middle-schooler Thom Dunn

gadgets Alice in Wonderland keycaps Rob Beschizza

Boing Boing Gadgets Brilliant makes learning about math and science shockingly fun Boing Boing's Shop

probability My fascination with these confounding dice Mark Frauenfelder

Business Lawsuits accuse Amazon, Alphabet (Google), Microsoft of training facial recognition tools with photos of people without consent Xeni Jardin