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Jeanine Herbst
I'm Jeanine Herbst. Health Secretary Robert F. Kennedy, Jr. Told a Senate hearing today that the country's major medical and scientific groups can't be trusted. NPR's Selena Simmons Duffin reports. He's clashed with these groups for years as an anti vaccine activist.
Selena Simmons Duffin
Since being sworn in as the country's top health official, Secretary Kennedy has canceled millions of dollars for vaccine research, had his own CDC director fired and limited the FDA approval for the latest COVID 19 booster. In the Senate Finance Committee hearing, Kennedy explained his theory for why groups like the American Academy of Pediatrics have been critical of these moves.
Robert F. Kennedy, Jr.
I think the American Academy of Pediatrics is gravely conflicted. Their biggest contributors are the four largest vaccine makers.
Selena Simmons Duffin
The AAP said that was false and misleading, that less than 4% of their revenue comes from industry, and that pediatricians support vaccines because they are safe and they work to protect children's health. Sleep Selena Simmons Duffen, NPR News, Washington.
Jeanine Herbst
President Trump plans to sign an executive order tomorrow renaming the Defense Department of Defense to the Department of War. That would return the department to what it was called for much of its history until it was renamed in the wake of World War II. The White House says the secretary of Defense, Pete Hegseth, could use the title Secretary of War. The White House says it's lowering tariffs on Japanese automobiles as well as removing tariffs on Japanese aircraft exports. NPR's Danielle Kurtzleben has more.
Danielle Kurtzleben
The White House now says that tariffs on Japanese cars will be reduced from 27.5% to 15%. In addition, several tariffs Trump had imposed, like those on steel and aluminum, will no longer apply to some Japanese aircraft. The executive order also says Japan is giving the US Greater market access for some of its exports and that Japan has promised to invest more than $550 billion in the U.S. however, there has been no binding agreement between the two countries, meaning details are still unknown. President Trump has announced several trade framework agreements with other countries, but none are finalized. Danielle Kurtzleben, NPR News.
Jeanine Herbst
The White House Secretary of State Marco Rubio says the US Is designating two Ecuadorian gangs blamed for much of the violence that has flared since the pandemic started as foreign terrorist organizations. And he says the US Is moving to boost cooperation with Ecuador.
Robert F. Kennedy, Jr.
This time we're not just going to hunt for drug dealers with the little fast boats and say, let's try to arrest them. No, the president has said he wants to wage war on these groups because they've been waging war on us for 30 years and no one has responded. But there's no need to do that in many cases with the friendly governments because the friendly governments are going to help us. They may do it themselves.
Jeanine Herbst
Rubio will meet with Ecuadorian leaders this week. U.S. futures contracts are trading higher at last check. You're listening to NPR News. Solar flares may be more than six times hotter than scientists previously thought. NPR's Nell Greenfield Boyce reports. A new analysis says they could be over 100 million degrees Fahrenheit.
Nell Greenfield Boyce
Solar flares are bright bursts of light on the sun that happen when magnetic energy gets released and dumped into ions and electrons. Alexander Russell is with the University of St. Andrews. He says in the past, telescopes have measured the temperature of just the electron.
Danielle Kurtzleben
And we've kind of just assumed, well, the ion temperature would be the same.
Jeanine Herbst
As the electron temperature.
Nell Greenfield Boyce
But new research suggests that ions get heated up a lot more strongly. And when that's taken into account, their calculations in Astrophysical Journal Letters show that solar flares could be as hot as 180 million degrees Fahrenheit. Better understanding of solar flares and related phenomena could help protect satellites and even astronauts from harmful particles and radiation. Nell Greenfield Boyce, NPR News.
Jeanine Herbst
An 18th century painting that's been missing for some 80 years has finally been recovered. The portrait of a lady belonged to a prominent Jewish art collector before it was stolen by Nazis in World War II. But it was spotted in a recent real estate listing of a property for sale in Argentina. Dutch journalists made the discovery as they investigated a high ranking official from Germany's 3rd 3rd Reich who fled to Argentina after World War II. Wall street higher by the closing bell. The Dow up 350 points. Nasdaq up 209. I'm Jeanine Herbst, NPR News, in Washington.
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Host: Jeanine Herbst
Air Date: September 5, 2025
Duration: ~5 minutes
This episode of NPR News Now delivers concise updates on the latest national and global headlines as of September 4, 2025. Covering developments in U.S. health policy, international trade, foreign policy, scientific discovery, and art restitution, the episode touches upon actions and statements from high-profile government officials and researchers.
[00:19-01:26]
Kennedy’s Stance Against Leading Medical Groups
“I think the American Academy of Pediatrics is gravely conflicted. Their biggest contributors are the four largest vaccine makers.”
— Robert F. Kennedy, Jr.
Response from Medical Community
“Pediatricians support vaccines because they are safe and they work to protect children’s health.”
— Paraphrased by Selena Simmons Duffin
[01:26-02:33]
Defense Department Renaming
Japan Trade Policy Adjustments
“President Trump has announced several trade framework agreements with other countries, but none are finalized.”
[02:33-03:07]
Designation of Ecuadorian Gangs as Terrorist Organizations
“This time we're not just going to hunt for drug dealers with the little fast boats and say, let's try to arrest them. No, the president has said he wants to wage war on these groups because they've been waging war on us for 30 years and no one has responded."
Diplomatic Engagement
[03:32-04:18]
Research reveals solar flares may reach temperatures up to 180 million degrees Fahrenheit, more than six times higher than previously believed.
Earlier measurements only considered electrons; new findings factor in much hotter ions.
Quote – Alexander Russell (via Nell Greenfield Boyce) [03:48]:
“We’ve kind of just assumed, well, the ion temperature would be the same as the electron temperature.”
Improved understanding could help protect spacecraft and astronauts.
[04:18-04:50]
[04:50-04:57]
| Segment | Timestamp | |-----------------------------------------------------------|------------| | Kennedy’s Senate testimony & AAP response | 00:19–01:26| | DoD renaming & Japan trade policies | 01:26–02:33| | U.S. designates Ecuadorian gangs as terrorist organizations| 02:33–03:07| | Solar flare temperature discovery | 03:32–04:18| | Nazi-looted painting recovered in Argentina | 04:18–04:50| | Financial markets update | 04:50–04:57|
This succinct yet information-rich segment remains true to NPR’s neutral, direct reporting style, quickly bringing listeners up to speed on complex global and national events.