05/30/2025

What Huge Cuts To NSF Funding Mean For Science


Grant funding by the National Science Foundation has been cut by more than half this year, bringing the foundation’s science funding to its lowest level in decades. Katrina Miller, who covers science for the New York Times, joins Host Flora Lichtman to unpack the cutbacks and discuss where the funding changes might lead.

And, the FDA has cleared a blood test to help diagnose Alzheimer’s disease. The first-of-its-kind test measures the levels of amyloid and tau proteins in a patient’s blood, two major biomarkers of the disease. Alzheimer’s researcher Jason Karlawish joins Flora to explain this new diagnostic tool and what it means for patients.


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Segment Guests

Jason Karlawish

Dr. Jason Karlawish is a Professor of Medicine, Medical Ethics & Health Policy, Neurology in the University of Pennsylvania’s Perelman School of Medicine and Co-Director of the Penn Memory Center in Philadelphia, Pennsylvania.

Katrina Miller

Katrina Miller is a science reporter for The New York Times based in Chicago.

Segment Transcript

The transcript is being processed. It will be available 2-3 days after this story’s publication date.

Meet the Producers and Host

About Charles Bergquist

As Science Friday’s director and senior producer, Charles Bergquist channels the chaos of a live production studio into something sounding like a radio program. Favorite topics include planetary sciences, chemistry, materials, and shiny things with blinking lights.

About Shoshannah Buxbaum

Shoshannah Buxbaum is a producer for Science Friday. She’s particularly drawn to stories about health, psychology, and the environment. She’s a proud New Jersey native and will happily share her opinions on why the state is deserving of a little more love.

About Flora Lichtman

Flora Lichtman is a host of Science Friday. In a previous life, she lived on a research ship where apertivi were served on the top deck, hoisted there via pulley by the ship’s chef.

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