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#Outerspace

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Thousands of rockets have launched into space over the last several decades. But what would it take to build an elevator that goes from Earth to space? Thousands of meters of cable, for starters. @sciencefocus has more on this impossible-sounding idea that more people have been giving serious thought over the years.

flip.it/4foPpY

BBC Science Focus Magazine · Just one cable stands between us and space elevators

“Who Owns Outer Space?”

CBC’s Ideas broadcast astrophysicist and co-director of the Outer Space Institute Aaron Boley’s delivery of the 2024 Dan MacLennan Memorial Lecture in Astronomy

I definitely recommend a listen or a read:

Ideas with Nahlah Ayed: Who Owns Outer Space? cbc.ca/listen/live-radio/1-23-

cbc.ca/radio/ideas/who-owns-ou

Also on the topic from our own Sam Lawler in SciAm! mastodon.social/@sundogplanets

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If we deflect 1.8% of incident #solar ☀️ radiation before it hits our planet 🌏, we could fully reverse 🔄 today's global warming senseable.mit.edu/space-bubble

Fabricating and deploying a raft of silicon bubbles roughly the size of Brazil into #OuterSpace 🌌 to reverse global warming by deflecting solar ☀️ radiation before it hits our planet. As an emergency intervention should current efforts to reduce 📉 #emissions 🏭 fail.news.mit.edu/2022/designing-ci

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#Computer errors 🐞 from #OuterSpace from a vote-counting machine that added thousands of non-existent votes to a candidate's tally, to a commercial #airliner ✈️ that suddenly dropped hundreds of feet mid-flight ⤵️, injuring dozens of passengers. A pacemaker's ❤️ built-in computer data got corrupted mid-flight. A group of researchers investigated more than 2,000 bit errors logged by a #satellite 🛰️ over roughly two years in #orbit. A huge number of the errors were clustered in an area called the South Atlantic Anomaly. According to #Nasa, #astronauts 👨‍🚀 on the #SpaceShuttle used to notice that their #laptops 💻 sometimes crashed when the space shuttle passed through the #SAA bbc.com/future/article/2022101

BBC · The computer errors from outer spaceBy Chris Baraniuk