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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.
Monumental And Invisible: How Infrastructure Works
An engineering professor and author explains how modern life depends on vast, complicated systems you probably never think about.
Ask A Chef: How Can I Use Science To Make Thanksgiving Tastier?
Chef Dan Souza from Cook’s Illustrated and America’s Test Kitchen answers your holiday cooking questions.
FDA Panel Clears Way For CRISPR-Based Sickle Cell Treatment
If given final approval by the FDA, this treatment would be the first to use gene-editing CRISPR technology on humans.
17:00
How A Deaf Advisory Group Is Changing Healthcare
Deaf patients often don’t receive interpreters in healthcare settings. A deaf advisory group worked with a hospital to improve how it cares for them.
Your Pain Tolerance May Have Been Passed Down From Neanderthals
Gene variants inherited from Neanderthals can impact pain tolerance and nose shape in modern humans. What else could they influence?
How Five Elements Define Life On Earth
Is the secret to life really just wrangling carbon, oxygen, hydrogen, nitrogen, and phosphorus? Author Stephen Porder explains in a new book.
How To Save Oregon’s Salmon? Maybe With A Giant Vacuum.
A $1.9 billion plan to suck up salmon and truck them around dams on the Willamette River raises questions.
A Climate Change Exhibit Asks ‘What If We Get It Right?’
A new exhibit at Brooklyn’s Pioneer Works museum explores the possibility of a hopeful climate future.
40 Years Of Sounding The Alarm On Nuclear Winter
In October 1983, Carl Sagan introduced the world to the idea of nuclear winter caused by nuclear weapon fallout. Is it still a threat?
RSV Drug For Infants In Short Supply
The illness has reached seasonal epidemic levels in the southern US.