Sound travels fifteen times faster through steel than through air.
134
Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
57
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Research indicates that plants grow healthier when they are stroked.
173
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
4.5 pounds of sunlight strike the Earth each day.
27
