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News Articles: Science

A young, genetically modified pig raised at a Revivicor farm for organ transplantation research.

Tagged as: 

  • Health

How genetically modified pigs could end the shortage of organs for transplants

Scientists are optimistic that gene-edited animals could provide a new source of organs for transplantation. Pig organs modified to minimize rejection are now being tested in humans.

March 20, 2024
|
By:
  • Rob Stein

Tagged as: 

  • Science

Syphilis cases are rising in babies. Illinois has a potential solution

The number of newborns born with syphilis – a serious sexually transmitted infection – has skyrocketed 755% from 2012 to 2021. These babies have congenital syphilis, which is when the infection is passed from mother to baby during pregnancy. It can have dire consequences if left untreated.

The surge has left medical professionals and public health leaders scrambling for solutions to stop the spread. Today on the show, Chicago based journalist Indira Khera talks to Emily Kwong about what's behind this mysterious public health crisis – and brings us inside Illinois' Perinatal Syphilis Warmline.

March 20, 2024
|
By:
  • Indira Khera,
  • Emily Kwong,
  • and 1 more
The U.S. ranks higher in the world happiness report when it comes to people aged 60 and older.

Tagged as: 

  • Your Health

U.S. drops in new global happiness ranking. One age group bucks the trend

A new happiness report finds sharp declines in well-being among adolescents and young adults in the U.S. But the picture is better for people aged 60 and older, marking a striking generational divide.

March 20, 2024
|
By:
  • Allison Aubrey
A cicada perches on a picnic table in front of Nolde Mansion in Cumru Township, PA in May 2021. New research shows that these insects urinate in a surprising way.

Tagged as: 

  • Research News

Scientists studied how cicadas pee. Their insights could shed light on fluid dynamics

Cicadas, and the way they urinate, offer a 'perfect' lab for understanding fluid dynamics at very small scales, researchers say

March 20, 2024
|
By:
  • Ari Daniel
Workers at the U.S. Embassy in Havana leave the building in September 2017. New research out of the National Institutes of Health finds no unusual pattern of damage in the brains of Havana syndrome patients.

Tagged as: 

  • News

In Havana syndrome patients, NIH scientists find no physical trace of harm

The mysterious ailments that became known as Havana syndrome left no physical evidence of injury or disease, according to two government studies.

March 19, 2024
|
By:
  • Jon Hamilton
The scraggly cherry blossom tree known as Stumpy on March 15 in Washington, D.C. At high tide, the base of the tree's trunk is inundated with several inches of water.

Tagged as: 

  • National

So long, Stumpy. More than 150 of D.C.'s cherry trees have to go as water rises

Washington, D.C.'s famous cherry blossoms hit peak bloom this week. This will be the last season for about 150 of the famous flowering trees — they'll soon be cut down to adjust to sea-level rise.

March 19, 2024
|
By:
  • Jacob Fenston
Ultra-processed foods contain substances you wouldn't find in your own kitchen, like high-fructose corn syrup, artificial flavor and color enhancers, anti-caking agents and emulsifiers.

Tagged as: 

  • Your Health

From anxiety to cancer, the evidence against ultra-processed food piles up

Americans consume more than half their daily calories from ultra-processed food. A new study finds consuming lots of this food is linked to a higher risk of many diseases.

March 19, 2024
|
By:
  • Allison Aubrey
An asbestos warning sign is seen at Victoria Park in in Sydney, Australia on February 29, 2024.

Tagged as: 

  • Health

The U.S. bans most common form of asbestos, after decades of pushback from industry

More than 50 other countries have already banned the substance, which has been known to lead to lung and ovarian cancer, mesothelioma and other deadly illnesses.

March 18, 2024
|
By:
  • Joe Hernandez
A woman watches an annular solar eclipse on October 14, 2023 using special solar filter glasses at the National Autonomous University of Mexico.

Tagged as: 

  • Science

Watching a solar eclipse without the right filters can cause eye damage. Here's why

When the April 8 solar eclipse draws eyes upward, having proper solar filters and solar eclipse glasses is essential to avoid potentially permanent eye damage, doctors say.

March 18, 2024
|
By:
  • Nell Greenfieldboyce
Shohini Ghose is the author of the 2023 book <a href="https://mitpress.mit.edu/9780262048316/her-space-her-time/">Her Space, Her Time: How Trailblazing Women Scientists Decoded the Hidden Universe</a>. Throughout the book, Ghose highlights the stories of women who have transformed physics and astronomy.

Tagged as: 

  • Science

This Women's History Month, how physics connects two Bengali women born decades apart

When Shohini Ghose was studying physics as a kid, she heard certain names repeated over and over. "Einstein, Newton, Schrodinger ... they're all men." Shohini wanted to change that — so she decided to write a book about some of the women scientists missing from her grade school physics textbooks. It's called Her Space, Her Time: How Trailblazing Women Scientists Decoded the Hidden Universe. This episode, she talks to Short Wave host Regina G. Barber about uncovering the women physicists she admires — and how their stories have led her to reflect on her own.

March 18, 2024
|
By:
  • Margaret Cirino,
  • Regina G. Barber,
  • and 1 more
People await the partial lunar eclipse over Vienna, on July 16, 2019. Astronomers say the comet 12P/Pons-Brooks will soon be visible to the naked eye.

Tagged as: 

  • Space

The 'devil comet' is visible in the night sky, and is sticking around for the eclipse

Known as 12P/Pons-Brooks, the rarely seen comet prone to colorful outbursts could soon be viewed without a telescope or binoculars.

March 17, 2024
|
By:
  • Joe Hernandez
This image from video provided by Iceland Civil Defense shows lava erupting from a volcano between Hagafell and Stóri-Skógfell, Iceland, on on Saturday, March 16, 2024.

Tagged as: 

  • World

A volcano in Iceland is erupting for the fourth time in 3 months

A volcano in Iceland erupted Saturday evening for the fourth time in three months, sending orange jets of lava into the night sky.

March 17, 2024
|
By:
  • GPB Newsroom
Eclipse enthusiasts wearing protective glasses view a partial eclipse from Beckman Lawn at Caltech in Pasadena, Calif., on Aug. 21, 2017. Another solar eclipse is just weeks away.

Tagged as: 

  • Science

The eclipse gives astronomy clubs an opportunity to shine

From Texas to Maine, they're teaching people how to enjoy the spectacle safely. Some will hand out glasses or answer questions at events. Others plan to take their own advice — and get outta town.

March 16, 2024
|
By:
  • Scott Neuman
This close-up of the Verona astrolabe shows Arabic and Hebrew markings.

Tagged as: 

  • Research News

This medieval astrolabe has both Arabic and Hebrew markings. Here's what it means

This discovery sheds new light on the rich history of scholarship and intellectual exchange between Muslims, Jews and Christians during a time of Muslim rule in medieval Spain.

March 16, 2024
|
By:
  • Ari Daniel
The National Ignition Facility used lasers to generate net energy from a pellet of fusion fuel in 2022. But the experiment is still a long way from truly producing more electricity than it requires.

Tagged as: 

  • Science

Are we on the brink of a nuclear fusion breakthrough?

Nuclear fusion could one day change the world by producing energy at lower costs than we generate it now — without greenhouse gas emissions or long-term nuclear waste.

If we can get it to work.

People have been promising nuclear fusion as a new, clean source of power for decades without much tangible success. But lately, billions of dollars from venture capitalists and tech entrepreneurs have flowed into the field. Science correspondent Geoff Brumfiel shares his reporting on some of the companies racing towards what could be the world's first commercial fusion power plants.

March 15, 2024
|
By:
  • Regina G. Barber,
  • Geoff Brumfiel,
  • and 2 more
  • Load More

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