logo
episode-header-image
Sep 2025
10m 49s

Vaccine Shakeups, Brain Injury Warnings ...

Scientific American
About this episode
The Centers for Disease Control and Prevention’s vaccine advisory committee has been reshaped, with new recommendations on the horizon. Meanwhile studies reveal subtle brain changes in contact sports players and highlight ongoing risks of repetitive head injuries. Climate change is linked to a surge in heat-related deaths across Europe, while surprising rese ... Show More
Up next
Mar 9
Measles outbreak, AI in warfare, sped-up global warming
In this episode of Science Quickly, we cover a few important updates on the measles outbreaks in the U.S. We also look at how governments are increasingly turning to artificial intelligence for military action, including the recent U.S. airstrikes against Iran. Plus, we dive into ... Show More
12m 38s
Mar 6
Michael Pollan explores consciousness, AI and the brain
In this episode of Science Quickly, journalist Michael Pollan joins Scientific American’s Bri Kane to unpack why consciousness is so hard to define in a discussion that explores what brain science, artificial intelligence experiments and even psychedelics might reveal about how a ... Show More
24m 11s
Mar 4
A tech journalist, some hot dogs and an AI hoax
In February the BBC’s Thomas Germain became the world’s “best tech journalist at eating hot dogs”—at least, that’s what ChatGPT and Google Search’s “AI Overview” were telling Internet users for a while. Germain achieved this false glory with what he has called “the dumbest stunt” ... Show More
19m 31s
Recommended Episodes
Sep 2025
Vaccine Shakeups, Brain Injury Warnings and Boozy Chimps
The Centers for Disease Control and Prevention’s vaccine advisory committee has been reshaped, with new recommendations on the horizon. Meanwhile studies reveal subtle brain changes in contact sports players and highlight ongoing risks of repetitive head injuries. Climate change ... Show More
10m 49s
Jun 2025
CDC Vaccine Panel Fired by RFK, Jr., Oceans Grow More Acidic, and Pangolins Threatened by Hunting
Robert F. Kennedy, Jr., has fired the experts on the Centers for Disease Control and Prevention’s vaccine advisory panel, sparking concern among public health officials. Ocean acidification has crossed a critical threshold, posing serious risks to marine life around the globe. An ... Show More
10m 14s
Sep 2025
Marsquakes, Vaccine Politics and Mammoth Microbiomes
This week’s roundup dives into Mars’s lumpy mantle, a nasal spray that may help prevent COVID and the growing confusion around vaccine access in the U.S. Plus, researchers link phone use while on the toilet to hemorrhoid risk, uncover ancient mammoth microbiomes and explain why s ... Show More
9m 45s
Oct 2025
What’s Driving Experts Away from the CDC?
Several top public health experts have resigned from the Centers for Disease Control and Prevention, citing a troubling shift away from science-based decision-making. Former director of the CDC's National Center for Immunization and Respiratory Diseases Demetre Daskalakis joins h ... Show More
16m 28s
Jun 2025
RFK Jr.'s New Vaccine Advisors Signal Big Changes
The Advisory Committee on Immunization Policy, an influential CDC committee that shapes U.S. vaccine policy, has become a flashpoint in recent weeks. Secretary of Health Robert F. Kennedy Jr. fired all 17 members and replaced them with 7 new members — many of whom do not have dee ... Show More
13m 33s
Jun 2025
Megalodon Diets, Teeth Sensitivity and a Bunch of Vaccine News
The measles outbreak in West Texas is slowing. Health officials think an increase in vaccination rates contributed to the slowdown, but Texas lawmakers have pushed a new bill to make it even quicker and easier for parents to exempt their children from vaccines. The Centers for Di ... Show More
8 m
Jul 2025
Audio long read: How to speak to a vaccine sceptic — research reveals what works
Questions and doubts about vaccines are on the rise worldwide and public-health specialists worry that these trends could worsen. But while the shift in public attitudes towards immunizations can leave scientists, physicians and many others feeling disheartened, a surge of resear ... Show More
16m 13s
Mar 2023
Heidi J. Larson, "Stuck: How Vaccine Rumors Start--and Why They Don't Go Away" (Oxford UP, 2020)
Vaccine reluctance and refusal are no longer limited to the margins of society. Debates around vaccines' necessity -- along with questions around their side effects -- have gone mainstream, blending with geopolitical conflicts, political campaigns, celebrity causes, and "natural" ... Show More
47m 44s
Oct 2025
Global Superbugs Surge, Chikungunya Hits Long Island, and Satellites Leak Data
This week on Science Quickly, we cover the global rise of antibiotic-resistant superbugs, a rare U.S. case of the mosquito-borne chikungunya virus and new research on anti-inflammatory supplements. Plus, scientists warn of satellite vulnerabilities—from Earth’s weakening magnetic ... Show More
8m 52s
May 2025
Special Episode: Dr. Adam Ratner & Booster Shots
For the past few months, measles has been in regular rotation in the news cycle here in the US, with outbreaks occurring across the country in regions with low vaccine uptake. These outbreaks represent a worrying trend in the rejection of scientific and medical expertise, with lo ... Show More
52m 32s