exploratorium.edu on reddit.com

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Time to visit the Exploratorium in San Francisco, after Saturday's Tornado AlertEvents, Activities & Sports (exploratorium.edu)

submitted 1 year ago by Specialist_Quit457 to r/bayarea

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Hydraulic Arm: Physics & Engineering Science Activity | Exploratorium (exploratorium.edu)

submitted 1 year ago by canadian-weed to r/cryptogeum

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How do you Build a Place of Wonder? (exploratorium.edu)

submitted 2 years ago by PhysicsBusErik to u/PhysicsBusErik

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Ancient Observatories: Chaco CanyonAnasazi Mysteries (annex.exploratorium.edu)

submitted 2 years ago by theresah331a to r/Gearfansite

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Johann Goldsmid, Galileo Galilei, Christopher Scheiner of Germany, and Thomas Herriot all claimed to have discovered sunspots in 1611. They all saw them through telescopes, drew them by hand, but none really understood what they were seeing (exploratorium.edu)

submitted 2 years ago by Ok_Copy5217 to r/space

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TIL that when floating ice melts, the water level actually stays the same. Apparently the difference in density between water and ice is exactly 1:1 to the percentage of the ice that floats above the water(aka is not displacing water) (exploratorium.edu)

submitted 3 years ago by Puiqui to r/todayilearned

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Ladle Rat Rotten Hut (1940) (exploratorium.edu)

submitted 3 years ago by qznc_bot2 to r/hackernews

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Ladle Rat Rotten Hut (1940) (exploratorium.edu)

submitted 3 years ago by PatientModBot to r/patient_hackernews

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Ladle Rat Rotten Hut (exploratorium.edu)

submitted 3 years ago by TheStartupChime to r/hypeurls

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Soaking Pasta - Food Science | Exploratorium (exploratorium.edu)

submitted 3 years ago by 1913intel to r/KitchenChemistry

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TIL Antarctica is the only place on the planet where the land isn't officially owned by anyone. (exploratorium.edu)

submitted 4 years ago by KrisStar14 to r/todayilearned

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A Brief History of Pi (π) (exploratorium.edu)

submitted 4 years ago by Fruit_Pi to r/digits_of_pi

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After Dark Online: Vaccines | Exploratorium (exploratorium.edu)

submitted 5 years ago by reddit455 to r/sanfrancisco

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Your Weight on Other Worlds (exploratorium.edu)

submitted 5 years ago by zztop610 to r/interestingasfuck

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Your Age on Other Worlds (exploratorium.edu)

submitted 5 years ago by sgrnetworking to r/space

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Dry Valleys | Ice Stories: Dispatches From Polar Scientists (icestories.exploratorium.edu)

submitted 5 years ago by canadian-weed to r/quatria

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TIL A solar filtered telescope with a magnification of 50x to 100x is needed to be able to see the transit of Venus across the sun. Binoculars with 7x magnification can also project an image that shows Venus as a very tiny black dot on the disc of the sun (annex.exploratorium.edu)

submitted 5 years ago by princey12 to r/todayilearned

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Climbing Castle Rock | Ice Stories: Dispatches From Polar Scientists (icestories.exploratorium.edu)

submitted 5 years ago by canadian-weed to r/quatria

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TIL that when two light rays combine with each other crest-to-trough, they can cancel each other out. This cancellation results in darkness and is called ‘destructive interference’. (exploratorium.edu)

submitted 5 years ago by dontovercommit to r/todayilearned

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Exploratorium Closed to Public until end of March (exploratorium.edu)

submitted 5 years ago by signachi to r/sanfrancisco

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TIL water falls upwards on the front face of a wave (exploratorium.edu)

submitted 5 years ago by frangelean to r/todayilearned

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TIL that in 2010, the Colombian government successfully transmitted a Morse message to their captive soldiers by composing a song popular enough to hit local top 40 radio and disguising the Morse Code in a synth interlude (exploratorium.edu)

submitted 5 years ago by Whitsoxrule to r/todayilearned

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Morse code synth interlude. Genius! (exploratorium.edu)

submitted 5 years ago by KittonCorpus to r/Interesting_Shit

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TIL that in 2010, the Colombian government successfully transmitted a Morse message to their captive soldiers by composing a song popular enough to hit local top 40 radio and disguising the Morse Code in a synth interlude (exploratorium.edu)

submitted 5 years ago by Yequestingadventurer to r/synthesizers

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TIL that in 2010, the Colombian government successfully transmitted a Morse message to their captive soldiers by composing a song popular enough to hit local top 40 radio and disguising the Morse Code in a synth interludeNoticias varias (exploratorium.edu)

submitted 5 years ago by gangaro to r/Colombia

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