New results (if you can read French, click here for the full story) modeling the universe in 3D are consistent with a dark-energy explanation for the acceleration of an expanding universe.
This "deepest-ever" view into the history of the universe shows hundreds of galaxies from the dawn of galaxy formation:
Hubble Space Telescope photo. Click it to see the story.
So we have way-cool Super-Science! and a pretty picture, too.