If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
18
If NASA sent birds into space they would soon die; they need gravity to swallow.
146
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
Earth is the only planet in our solar system that's not named after a god or goddess.
17
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46
MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
18
Pluto is smaller than Russia.
9