The spacesuit that Neil Armstrong wore when he stepped onto the moon was constructed by a bra manufacturer in Dover, Delaware. Smithsonian magazine tells the history of the Apollo suit:
For the suit’s creator, the International Latex Corporation in Dover, Delaware, the toughest challenge was to contain the pressure necessary to support life (about 3.75 pounds per square inch of pure oxygen), while maintaining enough flexibility to afford freedom of motion. A division of the company that manufactured Playtex bras and girdles, ILC had engineers who understood a thing or two about rubber garments. They invented a bellowslike joint called a convolute out of neoprene reinforced with nylon tricot that allowed an astronaut to bend at the shoulders, elbows, knees, hips and ankles with relatively little effort. Steel aircraft cables were used throughout the suit to absorb tension forces and help maintain its shape under pressure.
"Neil Armstrong’s Spacesuit Was Made by a Bra Manufacturer"
Sometimes, you forget about things that happened during your own lifetime. For instance, I'd completely forgotten that, back in 1997, cosmonauts accidentally ran an unmanned spacecraft full of garbage into the side of the space station Mir
, temporarily knocking out power and sending the space station into an uncontrolled spin. NASA has the full story, an oral history from an astronaut who was on board Mir at the time, and some nifty animations showing what happened. — Maggie
From the US Air Force's Airman magazine:
The Maui Space Surveillance Complex is located on Mount Haleakala, a dormant volcano on the island of Maui in Hawaii. It’s one of three sites Air Force Space Command operates that makes up the Ground-based Electro-Optical Deep-Space Surveillance network, which tracks man-made objects orbiting the Earth.
Despite all the attention lavished on Moon dust, we still don't know what effect the stuff has on human lungs ... which is kind of a big deal, considering the fact that the dust has busted through every vacuum seal its ever faced. And eaten through layers of moon boots. Basically, you can imagine Moon dust as those tiny shards that get left on the floor when you break a glass and inevitably end up embedded in your foot four days later. At The New Yorker
, Kate Green writes about efforts to better understand the effects of Moon dust on various materials
and how engineers are trying to find new ways to control it before humans return to the lunar surface. — Maggie
I got to see a bunch of the lovely, retro-futuristic themed housewares and jewelry from Musuem of Robots at a show last week, and they're beautiful, well-crafted, and really up my street. Especially lovely are the rocketship and planet pendants (above), made with naturally swirled agates and adorable pewter rocketships. They also do rayguns, and, of course, robots
Museum of Robots
Harvard Smithsonian Center for Astrophysics
Dennis Overbye, in the New York Times: "Astronomers reported that there could be as many as 40 billion habitable Earth-size planets in the galaxy, based on a new analysis of data from NASA’s Kepler spacecraft."
The Polar Satellite Launch Vehicle lifts off at 0908 GMT (4:08 a.m. EST; 2:38 p.m. local time) from India's Satish Dhawan Space Center. Photo: ISRO
Today, India makes space history: its low-cost Polar Satellite Launch Vehicle blasted off with the nation's first mission to Mars. More at Spaceflight Now
BB colleague Ariel Waldman, creator of Spacehack and global instigator of Science Hack Day says:
I'm an appointed National Academy of Sciences committee member of a congressionally-requested study on the future of human spaceflight. The Committee on Human Spaceflight has been tasked with a study to review the long-term goals, core capabilities, and direction of the U.S. human spaceflight program and make recommendations to enable a sustainable U.S. human spaceflight program. Committees regularly request white papers as a way of soliciting public input - however, I'm leading the charge on the NAS's first ever endeavor to solicit public input via Twitter!
#HumansInSpace at Twitter
On Tuesday, October 29, any tweets with the hashtag #HumansInSpace will be used as *direct input* to the Committee on Human Spaceflight. Specifically, we'd like people to respond to: "What are your best ideas for creating a NASA human spaceflight program that is sustainable over the next several decades?". The official website for the campaign is here.
To me, this is a huge (and more accessible) way to make sure we hear from a wide array of people, and I'd absolutely love to make sure to get everyone who follows Boing Boing to have their voice be included.
Esquire Kazakhstan features photos of the country's decaying Soviet space murals, which do not have protected status, and are coming to bits. They're still towering, heroic Soviet Realist paeans to space travel, sorrowful as they may be.
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Jellyfish born in space have "massive vertigo" when they are brought to Earth, and apparently lack the gravity-sensing capabilities that their terrestrial cousins develop early on. They display "abnormal pulsing and movement" in gravity, apparently due to a malfunctioning of a mechanism that uses small calcium sulfate crystals to sense up and down (similar to our own otoliths). This does not bode well for human babies born in space.
Plus, as JWZ notes, "Space-Born Jellyfish Hate Life On Earth" is the greatest science headline ever.
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The SpaceX Grasshopper's latest launch—and graceful descent!—captured by a drone-mounted camera. Grasshopper was most recently seen terrifying the cows.
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Afate is a Togolese hacker who uses the WoeLab makerspace in Lome, Togo (the first makerspace in west Africa). He's invented a 3D printer made out of the ewaste that is piled high in neighborhood-sized ewaste dumps in Agbogbloshie, near Accra, Ghana. He's raised money on Ulule to standardize the printer, called the W.AFATE, so that anyone can turn ewaste into a 3D printer. The W.AFATE design has already won NASA's Space App challenge with a concept for building trashbot 3D printers on distant planets.
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Holy. Smokes. Randall "XKCD" Munroe has had an asteroid named after him. Good old 4292 is big enough to wipe out life on Earth, but alas, its Mars/Jupiter orbit is boringly stable. Still, there's hope it will decay eventually, and create the splash Randy deserves!
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The good news: There's a contingency plan for this sort of thing
, involving the use an emergency jetpack that can (hopefully) stabilize you and help you maneuver back to the ISS. The bad news: If the jetpack fails, you're pretty much screwed. And you've got 7.5 hours
of breathable air to consume while you think about that fact. — Maggie
This lovely stuffed toy dinosaur was created by ISS/Nasa flight engineer Karen Nyberg for her three year old son, created from scraps left aboard the station. She uploaded the pic to Pintrest. As Collectspace recounts, this may be the first stuffed toy made in space.
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