• Hitting snooze on your alarm can make you more tired than if you had gotten up right away.

• We are subconsciously more attracted to people who have the same taste in music as we do.

• Warm colors such as yellow, orange and red make you hungry – Which is why many fast food restaurants are yellow, orange and red.

• Couples who spend at least 10 minutes a day laughing together are more likely to have a stronger relationship.