Here are some links to the most interesting science news articles I read this week:
Today's adults less healthy than previous generations
Flyers beware? "Dark side of dark lightning"
Sensational success in patients with major depression
Metacognition: Chimps can think about thinking
Scientists design new adaptive material inspired by tears
Nanowires have the power to revolutionize solar energy
Print me another liver: 3-D printer can build synthetic tissues
Not as much this week, but that's how it goes sometimes.
Enjoy your weekend, and I'll be back on Monday with another BRoP interview and a couple of announcements.