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General Science, Physics & Math
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Discussion forum for general science topics and non-electrical engineering.
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First pic of a black hole?
cmartinez
Apr 1, 2019
Last message by
MrAl
Sep 20, 2025
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Unit converters
bertus
Aug 28, 2025
Last message by
bertus
Aug 28, 2025
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503
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Aug 5, 2025
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Aug 12, 2025
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Jan 14, 2017
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Aug 4, 2025
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Jul 15, 2023
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Jul 27, 2025
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Are we just living in a black hole??
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Dec 15, 2017
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Jun 24, 2025
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Uniting Einstein's Gravity with Quantum Mechanics
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Dec 4, 2023
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Jun 21, 2025
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Series capacitor calculations (proof) ???
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40 years of Voyager
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Aug 6, 2017
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dB level of summation of two sounds of unequal level
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May 3, 2025
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Hubble Returns to Full Science Observations and Releases New Images
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Jul 25, 2021
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Jimmy Webb Telescope Launched Without A Problem
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Dec 25, 2021
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All about projectiles
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Apr 11, 2025
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The Future Circular Collider
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Feb 4, 2024
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