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
More than 20 million meteoroids enter Earth's atmosphere every day.
139
The heart of an astronaut actually gets smaller when in outer space.
216
The temperature of the earth's interior increases by 1 degree every 60 feet down.
115
A car traveling 100 mph would take more than 29 million years to reach the nearest star (to our solar system)
88
The sun puts out more power in 1 second than mankind has ever used within human existence.
14
Jupiter's moon Ganymede, is larger than the planet Mercury!
149
