Sean Carroll, a physicist at Cal-Tech, just published a paper in which he says:

Most modern cosmologists are convinced that conventional scientific progress will ultimately result in a self-contained understanding of the origin and evolution of the universe, without the need to invoke God or any other supernatural involvement.

Here is an interesting summary and assessment of Carroll’s paper by Kenny Pearce, on the philosophy of religion blog The Prosbologion.

The original paper by Sean Carroll is here.

Check them both out.