Watch how NASA trains astronauts with VR

NASA has always been an early adopter of technology like virtual and augmented reality for training. Here's a cool glimpse into how they train future ISS and landing party astronauts. Read the rest

Watch some free diving beneath ice for your daily dose of NOPE

Johanna Nordblad holds the world record for free diving under ice. This gorgeous film captures the beauty and danger. She can stay under for more than 6.5 minutes with no gear of any kind. Read the rest

Two long-lost Mister Rogers episodes appeared for a hot second

Over the weekend, two episodes of Mister Roger's Neighborhood "Conflict" series unexpectedly appeared on YouTube after being unavailable for three decades. YouTube quickly removed them, but to many, the timing felt related to Trump's plans to defund PBS. Read the rest

Watch this cool transparent deep sea creature whose eyes take up its whole head

Cystisoma is an amphipod, a creature with two kinds of legs, and they are almost entirely translucent. One major exception is their pale orange retinas, which each take up about half of its head. Read the rest

Gorgeous collection of public domain illustrations of space

Over a decade ago, we tipped readers to the astronomy illustrations of Trouvelot. now the New York Public Library has a large collection of his work available online. Read the rest

John Wick fights re-enacted with Nerf guns

Some pretty good action sequences in this sendup of John Wick, with hot lead replaced by pliant foam projectiles. Read the rest

Redneck almost kills his buddy with a nitrous-powered office chair

If Mythbusters and Jackass had a brother they kept in the attic and never talked about, he would be FarmtruckandAZN. Farmtruck, the brains of the outfit, invented the Nitrous Chair. Read the rest

Watch subway cars align as train goes around a bend

This Inception-like moment as all the doorways form a straight line is both satisfying and mesmerizing. Read the rest

Watch how to build a working 3D printed tabletop arcade console

Christopher Tan created Retrocade, a delightful 3D printed arcade machine project that lets users play classic games. He's even releasing the files and instructions. Read the rest

This $300,000 Air Force One photo caused a panic in 2009

Here's a great backstory on the shot of Air Force One that cost a guy his job after commissioning an unannounced low-altitude flight around lower Manhattan. Read the rest

Unicorn candle holder cries colorful waxy tears when lit

This nifty crying unicorn candle comes with three colorful wax rainbow horns. Light the horn, and tears of joy start to flow from the unicorn's eyes: Read the rest

Sesame Street has been trolling Trump for three decades

Trump's distaste for publicly-funded children's programming may or may not be connected to Sesame Street's character Ronald Grump, a grouch who finagles Oscar into relocating from his trash can to Grump Tower. Read the rest

Watch researchers modify caterpillars, revealing wing development inside cocoons

Biologist Nipam Patel and his team at UC Berkeley study how butterflies develop wing shape and color by performing surgery on caterpillars, creating translucent windows in their cocoons. Read the rest

Pool trickshot artist proves his shots aren't fake with live audience

Florian Kohler, aka Venom, may look like an unassuming guy, but he's one of the greatest living pool trickshot artists. Tired of claims that his videos are faked, he gathered an audience and compiled his five most viewed trickshot videos. Read the rest

Hypnotic video of dropping liquids into an aquarium

Photographer Brian Tomlinson creates beautiful stills of liquids dropped into an aquarium. Some of the results are below: Read the rest

About half of Detroit can't read

America's public education system is failing the citizens of Detroit, where the Detroit Regional Workforce Fund reports that 47% of people in Detroit are illiterate. In nearby suburbs, up to one-third are functionally illiterate. Read the rest

Watch steelworkers forge enormous steel anchor chains

This industry video from Korean steelsmiths Dai Han Anchor shows workers forging and testing the largest anchor chains in the world. A fascinating mix of forge technology and cutting-edge quality control awaits. Read the rest

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