Iron weighs more after it rusts.
16
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79
Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101
A ball of glass will bounce higher than a ball made of rubber.
73
Billions of neutrinos pass unnoticed through your body every second.
6
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39