The actress, 44, who shares Lincoln, 12, and Delta, 10, with her husband Dax Shepard, 50, wrote their children a sweet message, which Dax shared.

Kristen Stewart has taken some more fashion risks recently, but they haven't always paid off. These outfits just didn't ...

Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it won’t be happy. Dark Energy Spectroscopic Instrument (DESI ...