The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
The storage capacity of human brain exceeds 4 Terrabytes.
140
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39
Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
24
The smell of freshly cut grass is actually a plant distress call.
31
If the chemical sodium is dropped into water it will immediately and violently explode.
67
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20