The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Diamonds can be shattered with a hammer.
-104
The bananas we buy in stores and supermarkets are genetically identical clones, all descended from one banana. These bananas are seedless and sterile; natural bananas are short, fat, and have huge seeds.
4
Venice Island was built on a foundation of tree trunks. 1200 years later, those same trunks still support almost all of central Venice.
8
The smell of freshly cut grass is actually a plant distress call.
31
Peanut butter and jelly sandwiches were originally considered a delicacy, only enjoyed by those of the upper class.
9
Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
183