billslugg's latest activity
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billslugg reacted to Coinneach's post in the thread Russian cargo spacecraft's 'unexpected odor' delays delivery to astronauts on ISS with
Like.
My mother, who is in her nineties, wondered if a cat had got into the spacecraft! :eek: -
billslugg reacted to m4n8tpr8b's post in the thread Scientists find highest energy cosmic ray electrons ever seen with Like.
40 TeV for an electron with a rest mass of 0.511 MeV, that's a Lorentz factor of 7.8 ×10^7 (meaning it's relativistic mass was 78...
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billslugg reacted to Admin's post in the thread Strange 'zebra' patterns are coming from the Crab Nebula — this physicist finally figured out why with Like.
There are strange "zebra" patterns coming from the Crab Nebula, and the reason has to do with plasma refraction. Strange 'zebra'...
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Google "Einstein travelling on light wave" for the rest of this. Cat :)
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billslugg replied to the thread Question Does energy have gravity?.If an electron and its antimatter equivalent, the positron, meet they will annihilate each other and two 0.511 MeV gamma ray photons...
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billslugg replied to the thread If dark matter is 'invisible,' how do we know it exists?.What then is bending the light from far away galaxies?
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billslugg replied to the thread Why does classical physics gravity formulas/measurements do not work at a quantum level, what’s missing?.The patent office will not patent free energy devices. Everything else is OK. I have seen a patent on a UFO drive. You do not have to...
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billslugg replied to the thread NASA's Parker Solar Probe is solving long-standing mysteries about the sun. Here's what we've learned so far..Parker will have used all its fuel just in getting so far down into the Sun's gravity well, there is now no escape.
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billslugg reacted to dchiappe's post in the thread Canada wants your help to name its 1st moon rover with Like.
How about the “Tru-don’t”?
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billslugg reacted to kev72's post in the thread SpaceX Starship launches banana to space, skips giant rocket catch on 6th test flight (video, photos) with Like.
Another exciting launch. We can see significant improvements every time. Kudos to the spacex team.
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billslugg replied to the thread Question Does energy have gravity?.Whether or not you have mass is irrelevant in determining how you move in warped space time. Warped spacetime viewed from inside appears...
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billslugg replied to the thread What is the wavelength of a 1 Hz photon ? The particle-wave non-sense.A photon can be as big as it wants to. Every photon is created when a point charge is moved from one location to another. It does not...
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billslugg replied to the thread NASA's Parker Solar Probe is solving long-standing mysteries about the sun. Here's what we've learned so far.."...in which the probe would steal some of Venus' momentum to change the spacecraft's orbit and bring itself even closer to the sun."...
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billslugg reacted to Helio's post in the thread Why does everything look flat even though the Earth is round? with Like.
“The only way to see the curve of the Earth is to fly more than 6 miles (10 kilometers) above its surface.” But, if the horizon is...
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billslugg reacted to Classical Motion's post in the thread Where did the universe's magnetic fields come from? with Like.
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