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November 22, 2024
On the 50th anniversary of Lucy’s discovery, paleoanthropologists reflect on what she means to science, and what she taught us about ourselves. Plus, divers have recovered seeds of a long-lost rye variety from a 146-year-old shipwreck in Lake Huron. And, just in time for Thanksgiving, a potato researcher explains potato varieties, potato nutrition, and some tubular tuber facts.
17:25
How The Western U.S. Could Rebuild Its Water Infrastructure
Amid historic drought, what realistic solutions are available to stabilize the future of water in the western U.S.?
7:53
Lion’s Mane Mushrooms Improve Memory, Study Finds
Mice fed with the mushroom had better hippocampal memory—a result that may guide new treatments for dementia.
9:32
Low Income Patients Hit Hardest By Cancer Treatment Costs
Low-income patients can struggle to cover cancer’s costs, leading to worse health outcomes.
17:02
The Unseen World Of Seaweeds
A new book celebrates the beautiful and underappreciated seaweeds shaping coastlines around the world.
12:13
Eyes In The Sky: The Science Behind Modern Balloons
Balloons can be used to study the weather, explore near space, and spy on other countries.
7:36
Why It Feels So Good To Eat Chocolate
An artificial tongue helps researchers understand how texture impacts what people like about chocolate.
9:24
Ohio Residents Want Answers About Risks Of Train Derailment
At a recent community meeting, East Palestine residents raised concerns were raised about air and water quality.
11:32
How Scientists Predict Where Earthquakes Will Strike Next
Plus, asthma ER visits go down when electric vehicles are on the road.
31:59
ChatGPT And Beyond: What’s Behind The AI Boom?
Amid a flurry of AI announcements, we break down how tech like ChatGPT could affect our lives this year.
44:11
Rethinking The Future Of Dementia Care
The number of people with dementia will triple in the next 30 years, prompting conversations about how healthcare systems can cope.