Each day, up to 150 species of life become extinct.
-23
Out of all the senses, smell is most closely linked to memory.
146
Pumice is the only rock that floats on water.
14
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!
21
The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
51
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
Billions of neutrinos pass unnoticed through your body every second.
6
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17