It's in Our DNA
/Thousands of years ago, a man left the fire and risked all. Thousands of years later, a whole people crossed a bridge to an unknown land. What would happened if we ever stopped?
Read MoreThousands of years ago, a man left the fire and risked all. Thousands of years later, a whole people crossed a bridge to an unknown land. What would happened if we ever stopped?
Read MoreIt really wasn’t that long ago when the two greatest superpowers were vying to put satellites into space. Now, 50 nations have their own satellites in low Earth orbit. If you’re a Thailand, say, you can call Space Systems/Loral, a Canadian-owned company based in Palo Alto, California, and tell them you want to put a satellite into geostationary orbit for television broadcasting or military communications. You can have the thing in orbit 25,000 miles above Earth within two years.