Your brain is 80% water.
525
Sound travels fifteen times faster through steel than through air.
134
Each day, up to 150 species of life become extinct.
-23
Scientists aren't sure what color dinosaurs were.
312
Hot water can freeze faster than cold water.
181
Sound at the right vibration can bore holes through a solid object.
134
One 75-watt bulb gives more light than three 25-watt bulbs.
57
