Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101
For every gallon of sea water, you get more than a quarter pound of salt.
45
Each day, up to 150 species of life become extinct.
-23
Out of all the senses, smell is most closely linked to memory.
146
German chemists made a replica of a trophy the size of one molecule.
68
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
One ragweed plant can release as many as one billion grains of pollen!
51
Scientists are working on a portable spray-on-skin that can heal severe wounds in just a few minutes.The spray mainly contains important proteins that can reprogram the injured cells to become stem cells, and back to young uniformed skin cells. So far they were able to accelerate healing process from 12 weeks to 21 days with a similar approach.
16