Caffeine boosts memory.
405
Couples' personalities converge over time to make partners more and more similar.
235
Coins usually survive in circulation for about 30 years.
66
The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
4
Seaweed can grow up to 12 inches per day!
59
"Dysania" is the state of finding it hard getting up out of bed in the morning.
33
The strangers in your dreams are actually people that you've seen in real life.
50