Here's the basic premise.
[quote] "The fact that there's a hot fireball at very early times: that is confirmed," Brandenberg told Live Science. "When you try to go back all the way to the singularity, that's when the problems arise." [/quote]
The article goes into how the new information is affecting what we thought we knew, and how and why our understanding is changing and growing.
[spoiler]I figured this was relevant since there was some ridiculous discussion about it. So here's some actual information. [/spoiler]