Discover the natural wonders of Earth on over 400 radio stations worldwide

Episodes

Large four-wheel drive pickup wrapped around a utility pole

Episode

309

Twister Myths

March 28, 2023

Photo of fossils

Episode

308

Springtime Impact Apocalypse

March 21, 2023

international pictogram for poisonous substances

Episode

307

Don’t Pick Your Poison

March 14, 2023

The John Deere 9560R

Episode

306

Sauropod-Sized Tractors

March 7, 2023

Chapulines are grasshoppers

Episode

305

Grub’s Up!

February 28, 2023

4.375-billion-year-old zircon crystal

Episode

304

4-Billion-Year-Old Time Crystals

February 21, 2023

A dung beetle does a handstand to roll a ball of dung with its back legs

Episode

303

Dung Beetle Astronomers

February 14, 2023

The left end of the Turin papyrus

Episode

302

The Oldest Geological Map

February 7, 2023

Rough opal

Episode

301

Outback Opals

January 31, 2023

pictorial map

Episode

300

The Making of Yellowstone

January 24, 2023

octopus sleeping

Episode

299

Amazing Octopuses

January 17, 2023

satellite image

Episode

298

Tonga: A Year Later

January 10, 2023

Fjord

Episode

297

What is a Fjord?

January 3, 2023