“There Is No Other Home”, Soviet Poster, 1986.

see you space cowboy

HiPOD 20 Apr 2021: A Glorious Gully in Matara Crater

The largest dune gully here has had massive changes over the last six Mars years. Our goal is to obtain a fresh stereo pair and see if we can resolve the topographic changes. The crater was named after the town of Matara, Sri Lanka.

Enhanced color is less than 1 km; black and white is less than 5 km.  ID: ESP_065934_1300 date: 20 August 2020 altitude: 249 km NASA/JPL/UArizona

Agnes Giberne 1898

"Having orbited the Earth in the spaceship, I saw how beautiful our planet is. Humans, let us preserve and increase the beauty, not destroy it!"

― Yuri Gagarin

Ai Weiwei, “Dropping a Han Dynasty Urn,” 1995

An astonishingly irreverent piece of work.  This triptych features the artist dropping a Han Dynasty (206 BC - 220 AD) in three photographs.  

When questioned about the work, he suggested that the piece was about industry: “[The urn] was industry then and is industry now.”  His statement, therefore, was that the urn was just a cheap pot two thousand years ago, and the reverence we feel toward it is artificial.  One critic wrote: “In other words, for all the aura of preciousness acquired by the accretion of time (and skillful marketing), this vessel is the Iron Age equivalent of a flower pot from K-Mart and if one were to smash the latter a few millennia from now, would it be an occasion for tears?”

However, the not-so-subtle political undertone is clear.  This piece was about destroying the notion that everything that is old is good…including the traditions and cultures of China.  For Ai Weiwei, this triptych represents a moment in which culture suddenly shifts (sometimes violently), shattering the old and outdated to make room for the new.  

They sent me into space AAAAAAAAA. help

So you know those mutant strains of radiotrophic fungus they discovered in Chernobyl?  The ones that feed on gamma radiation?  Those fungi, the radiation-eating fungi?  From Chernobyl?  They brought some on board the International Space Station and took some measurements.  Here is the paper, titled:

A Self-Replicating Radiation-Shield for Human Deep-Space Exploration: Radiotrophic Fungi can Attenuate Ionizing Radiation aboard the International Space Station

Space is full of high-energy radiation, and radiation shielding is a big engineering challenge for Martian habitats and deep-space missions.  What they figured out is that an 8-inch thick layer of mutant Chernobyl radiation-eating fungus in the walls of the spacecraft or habitat would serve as a self-replicating, self-sustaining radiation shield for long-haul missions.

This sounds like such a good and normal idea!  Let’s do it!

Countries that meet the requirements of the 2016 Paris Agreement

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“Gretchen: On the International Space Station, you have astronauts from the US and from other English speaking countries and you have cosmonauts from Russia. And obviously it’s very important to get your communication right if you’re on a tiny metal box circling the Earth or going somewhere. You don’t want to have a miscommunication there because you could end up floating in space in the wrong way. And so one of the things that they do on the ISS – so first of all every astronaut and cosmonaut needs to be bilingual in English and Russian because those are the languages of space. Lauren: Yep. Wait, the language of space are English and Russian? I’m sorry, I just said ‘yep’ and I didn’t really think about it, so that’s a fact is it? Gretchen: I mean, pretty much, yeah, if you go on astronaut training recruitment forums, which I have gone on to research this episode… Lauren: You’re got to have a backup job, Gretchen. Gretchen: I don’t think I’m going to become an astronaut, but I would like to do astronaut linguistics. And one of the things these forums say, is, you need to know stuff about math and engineering and, like, how to fly planes and so on. But they also say, you either have to arrive knowing English and Russian or they put you through an intensive language training course. But then when they’re up in space, one of the things that they do is have the English native speakers speak Russian and the Russian speakers speak English. Because the idea is, if you speak your native language, maybe you’re speaking too fast or maybe you’re not sure if the other person’s really understanding you. Whereas if you both speak the language you’re not as fluent in, then you arrive at a level where where people can be sure that the other person’s understanding. And by now, there’s kind of this hybrid English-Russian language that’s developed. Not a full-fledged language but kind of a- Lauren: Space Creole! Gretchen: Yeah, a Space Pidgin that the astronauts use to speak with each other! I don’t know if anyone’s written a grammar of it, but I really want to see a grammar of Space Pidgin.”

— Excerpt from Episode 1 of Lingthusiasm: Speaking a single language won’t bring about world peace. Listen to the full episode, read the transcript, or check out the show notes. (via lingthusiasm)