Columbia University has developed an artificial tree that passively soaks up carbon dioxide from the air using "leaves" that are 1,000 times more efficient than true leaves that use photosynthesis.
15
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
The average home creates more pollution than does the average car.
33
Scientists are now able to grow 'beating' heart tissue in a lab!
162
According to scientists, the color of the cup that we're drinking from can alter our perception of the actual taste of the drink.
12
Nearly 50% of the world's scientists are assigned to military projects.
71
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
13