Booo...hisss!
I didn't get to try it out until just now and it was only live for about 10 minutes before they took it offline. I guess tonight was just a trial run.
I did get to answer my above questions, though.
1. Why is the sky blue? Basically the way light is scattered as it moves through the atmosphere (which I already knew)
2. What is the meaning of life? 42 (did you expect anything different?)
3. How is babby formed? WA didn't understand this one. As the above videos said, this is just the beginning so maybe one day WA will be able to answer this one
