Podcast Categories: Natural Sciences

Past Time is a podcast that explores how we know what we know about the past. There’s a special focus on the fossil record – it is hosted by two paleontologists – but delving into the story of the past isn’t limited to dry bones. Today’s paleontologists use techniques drawn from other sciences including Physics, Chemistry, Geology, and Biology to figure out what extinct animals were like and how they lived.

You have up to ten times as many microbial cells in and on your body as you have human cells. Discover how the cells that make up our microbiome can impact everything from mood, weight, sleep patterns, allergies and more.

Guest speakers, researchers and University of California faculty explore our understanding of research in marine science.

An online magazine examining the breakthroughs and the possibilities for new discoveries about our planet, our universe and ourselves. Each week, Science Nation takes a dynamic, entertaining look at the research–and the researchers–that will change our lives.