usa CGP Grey on 'What is Federal Land?' Rusty Blazenhoff

new york Who owns the Statue of Liberty? CGP Grey explains Rusty Blazenhoff

machine learning CGP Grey explains how machines learn Rusty Blazenhoff

Science Blow half of your mind with this explainer on brain hemispheres Andrea James

fun "This site will self-destruct" finally self-destructs after no-one signs guestbook for 24 hours Rob Beschizza

art Celebrating the 35th anniversary of Star Trek: The Next Generation with mixed-media meme art Gareth Branwyn

Musical instruments How to turn your floppy disk drive into an awesome 8-bit instrument Thom Dunn

tech The reMarkable Tablet is moving to a subscription service model Séamus Bellamy

scale comparisons Exploring the universe through a piece of A4 paper Gareth Branwyn

math Hexagons are the bestagons Andrea James

cold war A visit to the eerie abandoned TEKOI test center in Utah Mark Frauenfelder

politics The SCOTUS ruling on "faithless electors," explained Andrea James

geopolitics Three minute explainer of the Brexit paradox Mark Frauenfelder

net neutrality The anti-Net Neutrality bots that flooded the FCC impersonated dead people Cory Doctorow

central services Social Security cards explained Mark Frauenfelder

Why mutating symbiotic thought germs love the web Mark Frauenfelder

physics Here's how teleportation could actually work (theoretically) David Pescovitz