“A penny for your thoughts,” she muttered. That was not the first time I had ever heard that. Growing up in a family of older ...
With the two Delta-class spaceships and current pricing of $600,000 per seat for private astronauts, Virgin Galactic expects to achieve an annualized level of approximately $450 million of revenue, ...
Astronomers have discovered that billions of comets in an icy shell around the solar system called the Oort Cloud mimic the ...