Science Friday

The federal Office of Management and Budget (OMB) has proposed rule changes that would bring a major shift in how scientific grants are awarded by U.S. government agencies. Under the current process, researchers submit grant proposals that are then vetted and scored by a committee of experts in that scientific field, with top-scoring proposals recommended for funding.

If its proposed changes are enacted, the OMB would insert a political review into the process, allowing administration officials to determine whether grant proposals are aligned with administration priorities, regardless of their scientific merit. Those proposed rules are now in a public comment period. Holden Thorp, editor in chief of the Science family of journals, joins Ira to explain why he called the change “another red alert for American science” in a recent editorial.

Guest:

Dr. Holden Thorp is editor in chief of the Science family of journals, at the American Association for the Advancement of Science.

Other episodes you may enjoy:

A Science Historian Tackles Ghostwriting In Scientific Papers
What Do mRNA Funding Cuts Mean For Future US Research?

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374

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If you have arachnophobia, consider this your opportunity to try exposure therapy: A new study suggests that 415 million years ago, in modern-day England and Wales, a scorpion the length of a golden retriever was scurrying around, complete with 6-inch pincers. Flora talks with lead study author Richie Howard about the finding.

If you’re grossed out by a 3-foot scorpion, you’re not alone. But, scorpion researcher Lauren Esposito says we’ve got it all wrong—scorpions are wonderful and caring creatures.

Guests:

Dr. Richie Howard is an invertebrate paleontologist and curator of fossil arthropods at the Natural History Museum in London, England.

Dr. Lauren Esposito is a scorpion researcher and director of the non-profit Islands and Seas and founder of 500 Queer Scientists.

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374

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The FDA recently approved a sunscreen ingredient called bemotrizinol, or BEMT, that’s been used in Europe and Asia for years. This is the first new sunscreen ingredient approved in the United States in over two decades. Meanwhile, skin cancer has become the most common cancer in the U.S. 

Flora discusses the chemistry of sunblock with a sunscreen chemist AJ Addae, and the regulatory process that led to this approval with health journalist Michael Scaturro. 

Guests:

Michael Scaturro is a health journalist based in New York City. 

AJ Addae is a chemistry PhD student at UCLA and founder of SULA Labs.

Other episodes you may enjoy: 

Understanding Sunscreen Ingredients And Which Ones You Need

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374

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If you watch sports, whether the recent NBA finals or the ongoing World Cup matches, you may have noticed that the athletes aren’t the only ones putting on a show. The announcers seem to be playing a beautiful game of their own, capturing the excitement and play-by-play of the game in a unique blend of sentence structure, elocution, and pitch. Linguists have even given this speech pattern a name: sports announcer talk.

Sociolinguist and dialectologist Valerie Fridland joins Host Flora Lichtman to break down the patterns and rules of this register.

Guest:

Dr. Valerie Fridland is a professor of linguistics at the University of Nevada, Reno, and author of “Why We Talk Funny: The Real Story Behind Our Accents.”

Other episodes you may enjoy:

The Art And Science Of Trash Talk

What The Sigma Is Algospeak?

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374

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There is a murderous crime spree happening right under—and perhaps inside—our noses. Killer microbes armed with weapons are eviscerating, assassinating, and detonating their fellow microbes. And the newest culprit? A protist that morphs into a cannibilastic supergiant when times get tough. 

Host Flora Lichtman talks with Glen D’Souza and Ben Larson, two detectives who study these micro-murders. They chat about why microbes kill, how they choose their victims, and whether we can harness those weapons for good. 

Guests:

Dr. Glen D’Souza is a microbiologist and assistant professor at Arizona State University in Tempe. 

Dr. Ben Larson is an assistant professor and cell biologist at Rensselaer Polytechnic Institute in New York. 

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.