This just in: 

A zoo in Japan has been forced to admit that it tried to mate two male hyenas for four years, after mistakenly thinking that one of them was female… After the two animals struggled to reproduce, the zoo conducted a gender test under anaesthesia.

I’m tempted to ask just how valiantly they struggled. No laughing at the back. 

Unnecessary explosions are totally unnecessary. // Undulating clouds. // No likes yet. The unloved of Instagram. // At last, your very own wearable drone. // People on a mountain, arranged artfully. // Cross the Alps by tightrope, in a hammock. // Volcanic shockwave. Watch the clouds. // Very loud indeed. // An archive of earthquake data and a map of quakes across the world. // AutoCompleteMe. // Mongolia’s golden eagle hunters. // Rock band stage configurations. // Big and curvy rides. // Big cats divided on the charms of Marmite. // “Human Be-In,” San Francisco, 1967. // Earthworm-eating leech of note. // Japan in colour, 1886. // “I think computers was far enough. We didn’t need to go beyond that.” // How Big Bird works. // And finally, I think these cats are broken. 

The eyes of Hitchcock. 

By Kogonada. Related: Rear Window reconstructed. 

From Japan’s Teramoto Corporation, a thrilling breakthrough in dog behaviour management. 

“It shapes winsomely and is not intimidating.” There’s a pdf, a gallery and a video. Via sk60. 

Update: 

Roller-skating monkeys and other things photographed by Stanley Kubrick. // Hardcore cough syrup of yore. // Rush hour. // Real-time aurora. // There are ruins in New York City. // The chemistry of autumn. // When elephants frolic. // The sheep have penetrated our defences. // Seen in dentist school. // Test your pitch perception. (h/t, Dr W) // Tiny paintings. // World’s deepest pool. // Parasitic worm of note. // An alternative ‘Occupy’ syllabus. // “Even though it was a trick, the reaction was pure and honest.” // The relative sizes of fictional spacecraft, updated. // Strange sexual organs. // How to attract frogs. // Coffee time. // Spoilers. //A brief history of the vocoder. // Phantom vibrations. // And finally, someone’s gone and copied your host’s own early morning exercise routine. 

Klaus Kemp, diatomist, “spent 8 years researching glue to find the perfect formula.”

Filmed by Matthew Killip. 

Goldfish brain surgery. // You want a black burger and you want it now. // Things organised neatly. // The inner lives of cows. (h/t, MeFi) // Can you squares dig Sun Ra’s avant-jazz space poetry? // Jetpack-powered running. // High street shops in sci-fi films. (h/t, Things) // Wind tunnels, then and now. // Machines made of wood. // Woodpile of note. // How much to tip? // How to make a playing card blowgun. // Gummi larvae. // The virtues of coffee, 1652. // The drive-thru funeral chapel. (h/t, TDK) // When your drive home looks like this it’s possibly time to pull over. // The owl and the pussycat. // Cat highs. // Feline masseurs. // Photographs of Nairobi. // The NoPhone comforter. // And finally, where are they now? 

Because you’ve always wanted an electronic whistling machine. 

With the humans out of the house, the animals set to work. // Bathing. // Orderly beaches. // How to make magazine nunchucks. // Chocolate records. Play them, eat them. // Ohio Amish barn-raising. // Colours used in films. // Cat furniture. // A cliff house isn’t for everyone. // Fish spits light. // French fry pizza. The cheese acts as glue. // Parents, get your teenager one of these. You’ll never tire of it. // Let’s talk about toilet paper orientation. // Super Looper. // The evolution of headphones. (h/t, Things) // The history of the car in 178,000 images. // Historical gifs. // He makes miniature engines. // Dashcam footage of note. // Dentistry of yore. // And finally, feel the pain of sad dads at a One Direction concert. 

Menfolk, impress women with instant burliness. // How to make Möbius bacon. // Batman’s many enemies, from Condiment King to Killer Moth. // How a bean becomes a fart. // It was the Seventies, everyone was funky. // “Fuck patriarchy.” // The patriarchy in action. // Pornographic sound design. // Iris the piglet likes bounding and belly rubs. // Clouds over Kansas City. // Cloud shadows. // Origami crease patterns. // Ranking the Bond cars. (h/t, Ace) // Volvos in North Korea. // We need to see the return of anti-cheating hats. // In auction news. // Stone mosaics. // Mr Marvin Gaye. // Hardcore dog lover. // What ants do. // And finally, in thrilling lavatorial news, “Earliest known wooden toilet seat discovered.”