Nemo:
re: "Scientists Are Questioning Everything They Thought They Knew About the Universe"
Scientists are SUPPOSED to question everything they think they know about the Universe. It's what makes them scientists.
Those who do not question are not 'scientists.' They're 'believers.'
This is what liberals who become enraged whenever someone questions anthropogenic Global Warming don't get.

Gold is $1,581/oz today. When it hits $2,000, it will be up 26.5%. Let's see how long that takes. - De 3/11/2013 - ANSWER: 7 Years, 5 Months