Aluminum used to be more valuable than gold!
84
Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3
Diamonds can be shattered with a hammer.
-104
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
The smell of freshly cut grass is actually a plant distress call.
31
Sound at the right vibration can bore holes through a solid object.
134
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
A cubic yard of air weighs about 2 pounds at sea level.
31