17:26
Activists And Vulnerable Nations At COP26 Seek More Than Promises
Action on climate change is slower than many activists would like. And why payment for “loss and damage” is crucial for vulnerable nations.
8:06
What’s Next For Kansas After 20 Years Of Wind Power?
After two decades, wind farms in Kansas take stock of how the state has changed—and what challenges lie ahead.
12:16
Younger Kids Next In Line For COVID-19 Vaccines
How will making vaccines available for children as young as 5 change the course of the pandemic in the U.S.?
22:36
Could Ordinary Household Objects Be Used To Spy On You?
Researchers have been able to coax a wide range of ordinary objects into information-gathering devices, known as a side-channel attack.
17:21
Beavers Build Ecosystems Of Resilience
In a Colorado burn scar, wetland oases created by beavers are surviving the West’s new megafires.
9:14
DIY Halloween Hacks
We resurrect a 2013 interview with the co-founder of Evil Mad Scientist, who shares tips for a festive fright fest.
39:09
The Hot And Cold Past Of The Air Conditioner
From the 1904 World’s Fair to deadly heat waves, take a look back at more than a century of AC.
11:59
Ice-Hunting Lunar Rover Robot Gets A Landing Site
NASA chose a landing site for its first-ever robotic moon rover, VIPER, slated to launch in 2023 to look for ice near the lunar south pole.
17:24
Congress Is Considering Two Climate Change Bills. What’s In Them?
Two bills aim to reduce the U.S. carbon footprint. If they pass, it would be Congress’ first major actions on climate change.
12:01
Do I Really Need 10,000 Steps A Day? Scientists Say 7,000 Is Fine
It turns out “getting your steps” is more than a trope. New research finally backs up the health benefits of walking.