Woodsat is the brainchild of Jari Makinen, co-founder of CubeSat replica kit company Arctic Astronautics. The European Space Agency, or ESA, is providing a suite of sensors to track the satellite’s performance and will also help with pre-flight testing.
I remember reading about something similar last year.
Japan developing wooden satellites to cut space junk – BBC News A Japanese company and Kyoto University have joined forces to develop what they hope will be the world’s first satellites made out of wood by 2023. … Space junk is becoming an increasing problem as more satellites are launched into the atmosphere. Wooden satellites would burn up without releasing harmful substances into the atmosphere or raining debris on the ground when they plunge back to Earth.
Coverage of “wooden satellites” misses the point – Ars Technica Unfortunately, making satellite housings out of wood won’t help with this, for many, many reasons. To start with, a lot of the junk isn’t ex-satellites; it’s often the boosters and other hardware that got them to orbit in the first place. Housings are also only a fraction of the material in a satellite, leaving lots of additional junk untouched by the change, and any wood that’s robust enough to function as an effective satellite housing will be extremely dangerous if it impacts anything at orbital speeds.
Finally! Video of a real flying car that’s actually flying – Motor1 Referred to as the AirCar, Klein’s creation attempts to streamline the flying car experience and make it a more realistic idea. As such, it allows the driver to swiftly transition from road-mode to air-mode at the push of a button – the wings can automatically be deployed or stowed while passengers remain in the cabin.
AeroMobil: Flying Car Fly. Drive. In a high tech, super luxury vehicle that is a car and airplane like no other. A supercar with super powers.
You have to wonder how much potential these plans now have, with the future of the industry as whole currently up in the air. Or not.
People have been trying to get these off the ground for years.
The AVE Mizar – Futility Closet In 1971, two aeronautical engineering students set out to make an aircraft by mating the wings, engine, and airframe of a Cessna Skymaster to a modified Ford Pinto. In principle you could drive to the airport, attach the wings in two minutes, and get quickly into the air under the combined power of two engines. At your destination you’d land, stop quickly using the car’s four-wheel brakes, detach the wings, and drive off.
Be careful, though.
By 1973, two prototypes had been built and the FAA was considering certification, but on two testing flights a wing strut detached from the car. One pilot had to land in a bean field, and another died when the wing folded. The project was dropped.
Thinking big – Futility Closet Parliament considered the plan [to straighten the Thames] but never implemented it. “Revely had rather an awkward way of letting loose his real opinions; and he habituated himself to a sarcastic mode of delivering them,” read his obituary. “It need not be added, that such qualities were not calculated to render him popular.”
There are some more images of Revely’s plans on IanVisits, a London heritage blog.
Valuable lessons from pointless machines Though the Cake Server relies on precision execution and basic physics and engineering principles, it’s clear from watching the behind-the-scenes video below that there is a real artistry at work, too. In comments that will sound familiar to any designer, Herscher talks about the importance of the viewer’s experience and how certain components of a Rube Goldberg help create a sense of expectation and narrative for the audience.
These machines are ingenious but, as Khoi points out, and as reiterated by Joseph in his behind-the-scenes video, a lot of the joy and humour comes from our own expectations and reactions. Like that off-screen sound at 1:15!
The Cake Server – Joseph’s Most Complex Machine Ever I hate waiting for dessert, so here’s a Rube Goldberg machine to streamline dinnertime. It lets me keep eating, with no break before cake. It’s my most complex yet and took 3 months to make so I hope you enjoy it!
Publishers withdraw more than 120 gibberish papers
“I wasn’t aware of the scale of the problem, but I knew it definitely happens. We do get occasional e-mails from good citizens letting us know where SCIgen papers show up,” says Jeremy Stribling, who co-wrote SCIgen when he was at MIT and now works at VMware, a software company in Palo Alto, California.