71K views · 1.3K reactions | How do we know we're not living in a black hole? ️ If you're watching Ri Talks but missing the Q&A, you're missing out. Here is a sneak peek from our recent conversation with theoretical physicist Sean Carroll. | Royal Institution of Great Britain | Facebook

10K views · 255 reactions | Are you ready for round two of the Christmas Lectures tonight? Sue Black will work with a host of world-class experts in forensic science, as they reveal how they find clues that are invisible to the naked eye, and analyse them to solve crimes. Tune in to BBC Four/iPlayer at 8pm! | Royal Institution of Great Britain | Facebook

1.7K views · 20 reactions | In the latest episode of our podcast evolutionary biologist Sean B Carroll explains how a few simple rules govern all life on earth, from the cells in our bodies to animal populations on the Serengeti. Listen to the episode in full here, or subscribe by searching 'Ri Science Podcast' in your app of choice: https://soundcloud.com/royal-institution/sets/ri-science-podcast | Royal Institution of Great Britain | Facebook

11K views · 6 comments | Travel hack in a can This original video was produced by Network Media LLC Productions, Rick Lax and Jennie Carroll | Mr Rush | Facebook