🌕✨ The #sun is 400 times farther away than the #moon and also 400 times its size. This unlikely coincidence makes them appear nearly identical from #Earth.
This #video shows how #humans see the moon as a god, an artistic symbol, and a stabilizing force across many centuries.
#astronauts #astronomy #astrophysics #biology #culture #history #moons #myths #nasa #rockets #science #space #tksst
Tomography of magnetic field strength in my latest favourite cluster of galaxies simulated with ENZO and constrained transport, the scanned region is approximately (2 Mpc)^3.
I am constantly trying to step out of the world of clusters of galaxies, but they keep looking very nice from the point of view of simulations!
Quantum security keeps improving. Science News reports that scientists have used photon entanglement to demonstrate 'quantum position verification' for the first time.
https://www.sciencenews.org/article/quantum-physics-location-security
It means an information recipient can know the actual location of the information sender. Thus, we may ultimately be able to dox all the spammers and scammers! 👹 🍄
Academic Freedom index:
- good are northern countries;
- worst is Saudi Arabia;
- Pakistan, the USA and France have the same trend to zero;
- Germany and Israel are not shown because good and unchanged in the recent years, which demonstrates bias.
Try it: https://v-dem.net/data_analysis/VariableGraph/
#science #agnotology #ignorance #academicChatter #academicFreedom #NL #university #research #Pakistan #India #France
It's Time to Take Down your Smart Cameras 😬
TKSST • seethis.tv 🌈🪐✨
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