Do Noxious Weeds Owe Their Success To Soil Microbes?

by Leah Grunzke Broadcast 6.2.2015 and 8.13.2019 Listen:   “What exactly is a weed? This can be a tricky question to answer. A plant that is nurtured and cultivated by one gardener may be yanked out unapologetically by the next, in favor of something...

Quaking Aspen, Disturbance, And The Return Of Yellowstone’s Wolves

by Mike Lommler Broadcast 8.11 and 8.16.2019 Listen:   A few young aspen trees line the sidewalk in front of my apartment building. I’m a little surprised that they are here; quaking aspen isn’t typically used in landscaping. It’s an unruly plant, sending shoots...

Cottonwoods: Born From The Floods

Cottonwoods: Born From The Floods By Mary Manning Broadcast 6.1996, 6.2000, and 6.23 & 6.28.2019   Listen:   I’ve just started noticing cottonwood seeds in the air again — the bits of white fluff that bounce around on the breeze. It seems impossible that...

How Spider Webs Can Detect Air Pollution

How Spider Webs Can Detect Air Pollution By Taylor Craig Broadcast 6.2 & 6.7.2019   Listen:   The sun was just starting to rise over the hills ahead of me as I sat looking into a pasture of tall grasses and flowers. As I peered through the fence, I...