Cows can sleep standing up, but they can only dream lying down.
745
The largest breed of rabbit is the Flemish Giant.
65
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
Your thumb is about the same size as your nose.
124
You forget 90% of your dreams.
256
Not only are there rogue planets floating through space completely alone, not orbiting any stars, but it’s possible that these pitch-black lonely planets support life.
14
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14