The four-lane Great Highway used to run along the Pacific Ocean on the west side of San Francisco, where it was at risk of erosion from sea level rise. Now it’s been transformed into a park where visitors can bike, walk, skate, and play next to the water.
Also, for people with developmental or physical disabilities, growing plants in a garden may offer pers ... Show More
Aug 21
Baby Right Whales Bring Hope, Tylenol Upcycled from Plastic, Community-Led Wildfire Prevention in Africa and more.
North Atlantic Right whales were once so thoroughly hunted they nearly went extinct. When hunting these mammals was outlawed, they slowly started to bounce back, but today Right whales are dealing with newer deadly threats, such as fishing gear entanglement and warming in the Gul ... Show More
51m 45s
Aug 14
PFAS and Our Genes, Artemis II Science and Awe, and Clearing the Air and Climate Solutions Hope
A 2025 study found that exposure to certain PFAS chemicals, which are pervasive and persistent in the environment and human bodies, can lead to changes in gene expression that are linked to cancers, autoimmune and other immune disorders, and neurological disorders. Also, the four ... Show More
53m 23s
Aug 7
A Cemetery Buzzing with Bees, Bluetooth Butterfly Tracking, How Flowers Made Our World, and more.
While honeybees get most of the buzz, most bees don’t produce honey, and most don’t even live in colonies. Instead, they’re solitary bees who build individual nests. A study details an astonishing finding of several million solitary bees in a cemetery in Ithaca, New York. And mon ... Show More
51m 57s
Apr 2022
For the Love of Trees: Earth Day 2022
Trees are growing differently, what that means for our planet, and what we can do to help; Climate change slams a small city called Durban in South Africa, an inside look at how they're coping with major flooding; The Biden Administration opens up oil drilling on federal land, ho ... Show More
39m 14s
Aug 2025
Floods, mangroves and rampaging tractors
This week, floods have hit the global headlines. First up, we delve into the various reasons why floods form. After learning about the causes of floods, we discover a nature-based solution in the form of mangrove forests. Laura Michie from the Mangrove Action Project tells us why ... Show More
49m 30s