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September 22, 2023
Climate scientist Michael Mann talks about how important it is to take action now—before we see climate change’s worst consequences. Plus, research suggests that comedy is a powerful way to mobilize people. And, after this summer’s heat, marine biologists are scrambling to help protect the rapidly dying reef in the Florida Keys.
Paralyzed Rats Walk, Even Sprint After Rehab
Paralyzed rats regain their footing after rehab forges new connections between brain and spinal cord.
Lightning Bug of a Different Color
Forget the fireflies, some millipedes glow in the dark too.
Remembering a Son in Immortal Bird
A father reflects on family life, heartbreaking loss, and how he thinks the medical system failed his son.
Can Technology Deliver Better Health Care?
Got high blood pressure? There’s an app for that!
The Many Lifestyles of Muck-Dwelling Microbes
From barely-alive to bits of a biocomputer, a look at two different microbes and their unusual stories.
Why Ignorance Trumps Knowledge in Scientific Pursuit
Neuroscientist Stuart Firestein discusses why ignorance is key to scientific discovery.
What’s The Secret To Great Tomato Flavor?
Horticulturalist Harry Klee is on a mission to bring great taste back to the supermarket tomato.
Breaking Out Of A Web Of Fear
After brief therapy, arachnophobes touch tarantulas and have lasting changes in fear response.
Tick Talk: Lyme Disease Under The Microscope
A look at Lyme disease, the illness linked to a multibillion-dollar banking blunder.
Humans, The World’s ‘Superomnivores’
Gotta have crunch? In The Omnivorous Mind, John S. Allen explains the universal appeal of crispy snacks like tempura and fried chicken.