« October 16, 2021 | Main | October 18, 2021 »
October 17, 2021 Archives
Sunday, October 17, 2021
CONTINUITY: On the Road with Tesla “Full Self Driving” Beta 10.2
Posted at
13:46
CONTEXT: Melting Nuclear Waste to the Earth's Mantle
Now's a good time to plug an awesome proposal for disposing of nuclear waste: literally, put it inside of a big tungsten ball.
— Arthur B. 🌮 (@ArthurB) October 15, 2021
The waste heats the ball from the inside, the ball melts the ground underneath it and slowly sinks to the earth's core.https://t.co/scJD2KAljs
Here is the 2011 paper, “Self-Sinking Capsules to Investigate Earth’s Interior and Dispose of Radioactive Waste”. Full text is available at the ResearchGate site. The first paragraph of the paper is:
Technical experts, science fiction writers, and environmental advocates have all famously considered a self-descending spherical body in a melting environment not as a solution but as a problem. In connection with nuclear reactor core meltdown, this phenomenon is the so-called China Syndrome. Let’s step back and consider the China Syndrome as a solution.
Posted at
12:20
TRACKING WITH CLOSEUPS: Orbiting Nothing—Lagrange Points and Halo Orbits
Posted at
12:14
THE HAPPENING WORLD: Weekly Space Report: Mechazilla Rising, NASA to Monitor Starship Re-entry, Relativity Space 3D Printed Launcher
Posted at
11:38