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How Old Bridges Are Turned into Turntables

There’s a crap ton of steel in broken down bridges and some of that steel gets repurposed into things like turntables. It’s already fun to imagine a land-connecting structure being re-used for an instrument for sound, but it’s even cooler to see the whole melty metal process of it all. Read More >>

science
Molten Salt is a Fish Tank’s Worst Enemy

Molten salt is, as it’s name suggests, salt in liquid form. It doesn’t get there until between 260 and 600 degrees Celsius, making it one of the worst things you can drop into a glass vessel full of cold water. Read More >>