/u/I_make_things's posts
Current thinking on gravity: Is it still considered one of the fundamental forces (with weak, strong and electromagnetic); or is it caused by space being warped by mass and not a force in the way the others are
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If short-lived particles that are about to decay enter a black hole, are they preserved until they "scatter off" (and then promptly decay)?
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What is the scale of the largest structures that are expected to hold together despite the metric expansion of space?
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[WP] Predators come to hunt aliens in the pyramid below the wrecked research station. Approaching the entrance, one finds a contorted corpse shrouded in torn bloody cloth labeled "R.J. MacReady." It takes a frozen human finger to thaw and use as bait below. (Mashup Aliens vs. Predator & The Thing)
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If you can add spin to a black hole by slinging matter into it, doesn't that violate the viewpoint of an external observer never seeing the matter pass through the event horizon?
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Did Charlemagne have an entire monastery devoted to praying for his good health? If so, what do we know about that?
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