Our curator of agriculture demonstrates the old-fashioned way to make apple cider for host Mo Rocca, who also shows us a high-tech bird feeder that lets you shoot pictures and video of your feathered friends, a bottle cap that purifies water with light, and see-through urban beehives that let you watch how the honey is made.

Our chief curator discusses the machines that spin the thread for your threads with host Mo Rocca, who also shows us a robotic restaurant kitchen, how to keep your belongings safe at the beach or pool, and the artist telling time with a paint brush.