Remember those offshore forts that would get taken over and repurposed as tax/data havens? Well, this is like that …but in space. Half design fiction, and half ponzi scheme, this will give those libertarian seasteaders a run for the money (in a made-up currency, of course).
Sunday, January 14th, 2018
Sunday, December 10th, 2017
Visions, Ventures, Escape Velocities: A Collection of Space Futures – Center for Science and the Imagination
A collection of short stories and essays speculating on humanity’s future in the solar system. The digital versions are free to download.
Saturday, November 18th, 2017
Art. In. Spaaaaaace!
Orbital Reflector is a sculpture constructed of a lightweight material similar to Mylar. It is housed in a small box-like infrastructure known as a CubeSat and launched into space aboard a rocket. Once in low Earth orbit at a distance of about 350 miles (575 kilometers) from Earth, the CubeSat opens and releases the sculpture, which self-inflates like a balloon. Sunlight reflects onto the sculpture making it visible from Earth with the naked eye — like a slowly moving artificial star as bright as a star in the Big Dipper.
Sunday, October 29th, 2017
A lovely interactive photo essay charting the results of what happens when evolution produces a life form that allows a planet to take selfies.
Tuesday, July 18th, 2017
Luke just demoed this at Codebar. It’s a lovely audio/visualisation of the solar system—a sonic orrery that you can tweak and adjust.
Sunday, April 16th, 2017
A thoroughly impractical—but fun to imagine—alternative to a space elevator:
Analemma inverts the traditional diagram of an earth-based foundation, instead depending on a space-based supporting foundation from which the tower is suspended. This system is referred to as the Universal Orbital Support System (UOSS). By placing a large asteroid into orbit over earth, a high strength cable can be lowered towards the surface of earth from which a super tall tower can be suspended. Since this new tower typology is suspended in the air, it can be constructed anywhere in the world and transported to its final location.
The construction might sound like Clarke’s The Fountains Of Paradise, but I imagine life in the tower would be more like Ballard’s High Rise.
Wednesday, March 1st, 2017
A lovely piece of early web history—Olia Lialina describes the early Net Art scene in 2000.
The address bar is the author’s signature. It’s where action takes place, and it’s the action itself. The real action on the web doesn’t happen on the page with its animated GIFs or funny scripts, it’s concentrated in the address bar.
And how wonderful that this piece is now published on Rhizome, an online institution so committed to its mission that it’s mentioned in this seventeen year old article.
Wednesday, February 1st, 2017
A gorgeous visualisation of satellites in Earth orbit. Click around to grasp the scale of the network.
Wednesday, January 4th, 2017
Saturday, June 11th, 2016
A lovely little native app:
The world’s most advanced camera for your mini pocket computer.
View source for added nostalgia/flashbacks.
Oh, and RTFM.
Saturday, April 30th, 2016
A lovely profile of Claude Shannon (concluding with an unexpected Brighton connection).
Sunday, October 18th, 2015
Need an arbitrary—but not random—number? Here you go.
No numbers available? Top up the stock by providing some arbitrary numbers.
Monday, June 15th, 2015
The many benefits of an analogue detox. There’s neuroscience and everything.
It’s so important that we take the time to connect and switch on.
Tuesday, February 10th, 2015
A beautiful sci-fi short from the European Space Agency, inspired by the Rosetta mission.
Sunday, October 12th, 2014
This was the fifth Science Hack Day in San Francisco and the 40th worldwide. That’s truly incredible. I mean, I literally can’t believe it. When I organised the very first Science Hack Day back in 2010, I had no idea how far it would go. But Ariel has been indefatigable in making it a truly global event. She is amazing. And at this year’s San Francisco event, she outdid herself in putting together a fantastic cross-section of scientists, designers, and developers: paleontology, marine biology, geology, astronomy, particle physics, and many, many more disciplines were represented in the truly diverse attendees.
After an inspiring set of lightning talks on the first day, ideas started getting bounced around and the hacking began to take shape. I had a vague idea for—yet another—space-related hack. What clinched it was picking the brains of NASA’s Keri Bean. She’d help me get hold of the dataset I needed for my silly little hack.
So here’s the background…
There are many possibilities for human habitats in space: Stanford tori, O’Neill cylinders, Bernal spheres. Another idea, explored in science fiction, is hollowing out asteroids (Larry Niven’s bubbleworlds). Kim Stanley Robinson explores this idea in depth in his book 2312, where he describes the process of building an asteroid terrarium. The website of the book has a delightful walkthrough of the engineering processes involved. It’s not entirely implausible.
I wanted to make that idea approachable, so I thought about the kinds of people we might want to have living with us on the interior shell of a rotating hollowed-out asteroid. How about the people you follow on Twitter?
The only question that remains then is: which asteroid is the right one for you and your Twitter friends? Keri tracked down the motherlode of asteroid data and I started hacking the simplest of mashups—Twitter meets space rocks.
Here’s the result…
Give it your Twitter username and it will tell you exactly which one of the asteroids in the main belt is right for you (I considered adding an enterprise option that would tell you where you could store your social network in the cloud …the Oort cloud, that is).
Be default, your asteroid will have the population density of Earth, which is quite generously. But if you want a more sparsely-populated habitat—say, the population density of Australia—or a more densely-populated world—with something like the population density of Japan—then you will be assigned a larger or smaller asteroid accordingly.
You’ll also be told by how much you should increase or decrease the rotation of the asteroid to get one gee of centrifugal force on the interior. Figuring out the equations for calculating centrifugal force almost broke me, but luckily I had help from a rocket scientist and a particle physicist …I’m not even kidding. And I should point out that the calculations take some liberties—I’m assuming a spherical body, which is quite a stretch, given the lumpy nature of most asteroids.
At 13:37 on the second day, the demos began. Keri and I were first up.
Give Habitasteroids a whirl for yourself. It’s a silly little thing, but I quite like how it turned out.
Speaking of silly things …at some point in the proceedings, Keri put the call out for asteroid data to her fellow space enthusiasts on Twitter. They responded with asteroid-related puns.
Thursday, October 2nd, 2014
This is basically porn for me.
Bernal spheres, Stanford tori, and O’Neill cylinders, oh my!
Wednesday, September 25th, 2013
Realistically, what happens when you detonate a large metallic satellite (about the the size of the second Death Star) in orbit around an inhabited world (like, say, the forest moon of Endor).
It isn’t pretty.
Wednesday, July 10th, 2013
A good article on Medium on Medium.
Saturday, June 15th, 2013
I’ve linked to this before, but with the death of Iain M Banks it’s worth re-reading this fascinating insight into The Culture, one of science fictions’s few realistic utopias.
The brief mention here of The Culture’s attitude to death is apt:
Philosophy, again; death is regarded as part of life, and nothing, including the universe, lasts forever. It is seen as bad manners to try and pretend that death is somehow not natural; instead death is seen as giving shape to life.
Saturday, December 22nd, 2012
The best review of The Hobbit.