A Ray of Light on Dark Energy
Becky Cochran | May 13, 2009
Jonathan Fahey , 05.13.09, 06:00 AM EDT
Measuring the power of science’s biggest mystery.
If we can’t know exactly what is pushing our universe apart at ever increasing speeds, we should at least be able to figure out how fast we are going, right?
We’re getting closer. The best answer yet was delivered this month by a team [...]