Earth Science

Jude Stewart's new book, "Revelations in Air: A Guidebook to Smell," engagingly and vividly explores the whole experience of — and the whole scientific/biological process of — olfaction.

Yes, the climate is warming, and yes, we human beings are causing this warming. And yes, things look very bad. But what can be done...and what can **we**…

Yes, the climate is warming, and yes, we human beings are causing this warming. And yes, things look very bad. But what can be done...and what can **we**…

(Note: This interview first aired last fall.) Our guest is Harold McGee, who writes about the science of food and cooking. He joins us to discuss his new…

(Note: This interview originally aired back in June.) Our guest is Sonia Shah, a science journalist who's long covered the intersection of science,…

Our guest is Zach St. George, a science reporter who has written for The Atlantic, Scientific American, and Outside, among other publications. He joins us…

Our guest is Sonia Shah, a science journalist who's long covered the intersection of science, politics, culture, and human rights for The New York Times,…

If fracking leads to more frequent earthquakes, then why do some states that've experienced widespread fracking (like Oklahoma) have so many more…

Our guest is the gardening expert Benjamin Vogt, who grew up in Oklahoma and Minnesota and is now based in Nebraska, and who is also the author of "A New…

This coming Saturday (the 20th) will bring a free, day-long Earth Day Celebration to the Guthrie Green in downtown Tulsa; the gathering is to be presented…