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Are wormholes real or are they just magic disguised as physics and maths? And if they are real how do they work and where can we find them?
🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦
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What if the Earth were swallowed by a black hole? Would humanity’s legacy be gone forever? Or could you somehow get back that information from behind the event horizon?
There are three possible answers to this question…but they all break physics as we know it!
Have you ever wondered what it would be like to fall into a black hole? Take a 360° adventure to find out!
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LINKS AND DETAILS:
More details:
#1. Speed of sound: Unlike light, sound needs a medium to travel through, and its speed depends on characteristics of that medium like density and temperature. In the extreme environment of a neutron star’s core, sound can travel extremely fast. But knowing that sound can’t surpass the speed of light, physicists can narrow down their models of neutron stars to include only those where “extremely fast” is less than light speed.
#3. Relativity rainbows: A team at MIT created a game called “A Slower Speed of Light” that lets you see the world as you would at near-light speeds. Their trailer: https://www.youtube.com/watch?v=uu7jA8EHi_0
This evidence seems to suggest that the dark matter is particles that are less than four times the mass of a proton and are moving at non-relativistic speeds. This is consistent with dark matter particles being so-called WIMPs: https://en.wikipedia.org/wiki/Weakly_interacting_massive_particles.
