From pinpricks of darkness to lobsters feeling pain, here's what in the news this week.

AND LUCKILY NO ONE WAS HURT. WELL, THIS WEEK IS NATIONAL FORENSIC SCIENCE WEEK, AND TODAY WE’RE HIGHLIGHTING THE MEN AND WOMEN WHO WORK BEHIND THE SCENES IN ORDER TO SOLVE CRIMES. OUR ANGELA ROZIER ...

"This experiment's never been run before on another world," said Amy Williams, an astrobiologist working on the Curiosity ...

Two billion years after the cosmos banged into existence, a mysterious force known as dark energy began shoving space outward ...