Extras
Oil drillers are repurposing fracking tech to tap a nearly limitless clean power source: Heat.
The river that built the American West is running dry, and everyone wants what’s left.
Patients struggling with addiction are benefitting from ultrasound brain therapy.
The relocation of jaguars is part of an attempt to rewild the Iberá Wetlands of Argentina.
Extreme heat is the deadliest climate issue, and scientists struggle to cool things off.
Miles O'Brien travels the world searching for solutions to today’s most urgent challenges.
Cow burps are heating the planet. One dairy farmer’s seaweed fix might cool it down.
The mayor of New Bedford, Massachusetts, bets his city's future on offshore wind.
A PBS show inspired a career transition from working with nuclear weapons to studying beavers.
Cow burps are heating the planet, and one dairy farmer’s seaweed fix might help cool it down.
Latest Episodes
Oil drillers are repurposing fracking tech to tap a nearly limitless clean power source: Heat.
The river that built the American West is running dry, and everyone wants what’s left.
Ultrasound waves, no surgery: doctors may have found a way to silence addiction and cravings.
Could psychedelics cure phantom limb pain? Amputee Miles O’Brien puts it to the test.
A former executive is bringing jaguars back to a wilderness in Argentina.
Scientists race to reach Antarctica’s “Doomsday Glacier” before it’s too late to understand it.
A former mobster hunter turned mayor bets his fading city’s future on offshore wind.
Extreme heat is the deadliest climate disaster. Scientists in Phoenix and Sydney race to adapt.
Beavers are nature’s engineers who are reviving areas of the drought-stricken West.
Cow burps are heating the planet, and one dairy farmer’s seaweed fix might help cool it down.