Alien Contact (2013) - FAQ
Frequently asked questions about this film.
What is the speed of light in miles per second?
The speed of light travels at about 186,000 miles per second.
How long does it take light to cross the Milky Way?
Light takes 100,000 years to cross our galaxy, the Milky Way.
What warning did Professor Stephen Hawking give about alien contact?
Professor Stephen Hawking warned that contact with aliens could be a disaster, as they may be far more advanced than humans.