First, the Wall Street Journal's digital science editor Daniela Hernandez joins David, Joanna and Christopher with all details of the first-ever image of a black hole -- and why it's made everyone space and science nerds again. Plus, WSJ's automotive reporter Tim Higgins explains how tech companies are trying to claim new territory: the dashboard of your car. Then, Wiebe Wakker tells David about completing the world's longest electric car journey, making it from the Netherlands to Australia with nothing but the help of strangers (and electricity) along the way.