Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Scientists aren't sure what color dinosaurs were.
312
Liquid TIDE laundry detergent glows under a blacklight.
96
Sound travels about 4 times faster in water than in air.
408
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
According to studies, men change their minds two to three times more often than women.
72
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310