839 reactions · 110 shares | Take the ultimate thrill ride as NOVA explores the universe’s strangest objects. "NOVA Universe Revealed: Black Holes" premieres on WED. NOV. 17 at 9/8c on PBS. Watch it and the entire five-part series online now: https://to.pbs.org/3FkAuhd | NOVA l PBS | Facebook

David Pogue sets out on a worldwide quest to find the key molecules and chemical reactions that have paved the way for human civilization, life, and even the universe as we know it. Stream all three episodes of NOVA l PBS' “Beyond the Elements” now on the PBS Video app. | PBS

3 comments | Think knights in shining armor are the stuff of legend? NOVA l PBS takes you inside the process that blacksmiths and armorers used to craft the gleaming suits - and then puts them to the ultimate test. TONIGHT at 8 pm. | TPT - Twin Cities PBS | Facebook