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 smell of freshly cut grass is actually a plant distress call.
31
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
Your brain is 80% water.
525
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16