Host Dave Schlom is joined by Canadian geophysicist and fellow science communicator Mika McKinnon to talk about their mutual passion for the Earth Sciences, especially geology!

Host Dave Schlom visits with folks from the newly renamed Cal Poly Humboldt about their marine biology programs.

Host Dave Schlom gets to talk to his teenage crush, English vocalist Annie Haslam from the progressive/art-rock band Renaissance. Also, he visits with musician, engineer, and creator Daniel Belquer to talk about his work with vibrations to create immersive experiences for concert-goers.

Bestselling science fiction author Kim Stanley Robinson joins Dave to talk about his latest book, a work of nonfiction, The High Sierra: a Love Story.

Host Dave Schlom is joined by Producer Matt Fidler as Blue Dot returns to Lassen Volcanic National Park one year after the massive Dixie Fire.

Host Dave Schlom checks out the findings from a new NASA instrument flying aboard the International Space Station called ECOSTRESS.

Host Dave Schlom gets a chance to revisit one of his favorite topics -- the twin Voyager spacecraft that began their explorations of the outer solar system and now interstellar space -- 45 years ago.

Host Dave Schlom visits with grant winners from a NASA program designed to boost and accelerate science and engineering programs with potential space applications at Minority Serving Institutions (MSI).

Host Dave Schlom is joined by special co-host Kendall Hall, astronomer and physics professor at California State University Chico as we dive into the first images and science coming out of the James Webb Space Telescope.

Host Dave Schlom visits with Dee O'Hara, the "nurse to the astronauts." Hired by NASA in November 1959, Dee was a pivotal health care provider, deeply trusted by the astronauts and their families.