Liquid TIDE laundry detergent glows under a blacklight.
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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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Scientists aren't sure what color dinosaurs were.
312
Most dust particles in your house are made from dead skin!
67
Aluminum used to be more valuable than gold!
84
One 75-watt bulb gives more light than three 25-watt bulbs.
57
Stephen Hawking once tried to find potential time travellers by throwing a party and only sending out invitations after the party.
17