Pure water (H2O) does not conduct electricity on its own.
46
Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101
Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79
Scientists aren't sure what color dinosaurs were.
312
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
4.5 pounds of sunlight strike the Earth each day.
27
Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3
A 'jiffy' is an actual unit of time for 1/100th of a second!
66