The science behind El Niño

What exactly is El Niño? CNN’s Jennifer Gray explains this weather phenomenon that happens between the Pacific Ocean and the atmosphere.

Question of the Day

April 18

Q: This happens about 4.7-Billion times every day… A: Someone takes a picture

April 17

Q: Nearly 30% of people admit they have done this at a wedding… A: Cry

April 16

Q: Love them or hate them, about 2-billion are produced every year… A: Peeps