These 10 Things About Space You Didn't Know

1. There is 1% chance that Mercury will collide with the Earth someday in the future. 
2. The Milky Way galaxy is whirling rapidly, spinning our Sun and all its other stars at around 100 million km/h (62 million mi/h). One round takes 200 million years. 
3. The Sun converts about 600,000 tons of hydrogen into helium every second. 
4. A soup can full of neutron star material would have more mass than the Moon. 
5. There are giant pools of water floating in space. 
6. There is a star called WISE 1828+2650 that is only 80 degrees Fahrenheit or 27 degrees Celsius. 
7. There is a planet (twice of Earth’s size) that may be made entirely out of diamonds. 
8. A single day on Venus (243 Earth days) is longer than an entire year (225 Earth days). 
9. There is a gas cloud in the constellation of Aquila that contains enough alcohol to make 400 trillion trillion pints of beer (189 trillion trillion liters). 
10. The Sun contains 99.85% if all the matter in our Solar System.