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Innhold levert av PBS NewsHour. Alt podcastinnhold, inkludert episoder, grafikk og podcastbeskrivelser, lastes opp og leveres direkte av PBS NewsHour eller deres podcastplattformpartner. Hvis du tror at noen bruker det opphavsrettsbeskyttede verket ditt uten din tillatelse, kan du følge prosessen skissert her https://no.player.fm/legal.
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PBS News Hour - Science
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Innhold levert av PBS NewsHour. Alt podcastinnhold, inkludert episoder, grafikk og podcastbeskrivelser, lastes opp og leveres direkte av PBS NewsHour eller deres podcastplattformpartner. Hvis du tror at noen bruker det opphavsrettsbeskyttede verket ditt uten din tillatelse, kan du følge prosessen skissert her https://no.player.fm/legal.
Listen to PBS News Hour science reporting published every Wednesday by 9 p.m. Featuring reports from Miles O'Brien, Nsikan Akpan and the rest of our science crew, we take on topics ranging from the future of 3-D printing to power of placebo drugs. Is this not what you're looking for? Don't miss our other podcasts for our full shows, individual segments, Brooks and Capehart, Brief but Spectacular, Politics Monday and more. Find them in iTunes or in your favorite podcasting app. PBS News is supported by - https://www.pbs.org/newshour/about/funders
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377 episoder
Merk alt (u)spilt...
Manage series 96518
Innhold levert av PBS NewsHour. Alt podcastinnhold, inkludert episoder, grafikk og podcastbeskrivelser, lastes opp og leveres direkte av PBS NewsHour eller deres podcastplattformpartner. Hvis du tror at noen bruker det opphavsrettsbeskyttede verket ditt uten din tillatelse, kan du følge prosessen skissert her https://no.player.fm/legal.
Listen to PBS News Hour science reporting published every Wednesday by 9 p.m. Featuring reports from Miles O'Brien, Nsikan Akpan and the rest of our science crew, we take on topics ranging from the future of 3-D printing to power of placebo drugs. Is this not what you're looking for? Don't miss our other podcasts for our full shows, individual segments, Brooks and Capehart, Brief but Spectacular, Politics Monday and more. Find them in iTunes or in your favorite podcasting app. PBS News is supported by - https://www.pbs.org/newshour/about/funders
…
continue reading
377 episoder
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1 Gaia space observatory bids farewell after a decade of mapping the stars 4:08
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After more than a decade of mapping billions of stars across the Milky Way and beyond, a groundbreaking spacecraft is retiring. The European Space Agency’s space-based observatory known as Gaia is leaving behind a legacy of stunning discoveries that changed what we know about the universe. John Yang reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 How synthetic braiding hair may be putting Black women’s health in jeopardy 7:19
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For years, Black women have used synthetic braids to help style their hair. But a recent study by Consumer Reports found that these fake hair strands can contain dangerous chemicals that pose a health threat. Ali Rogin reports on the history of braiding in Black culture and speaks with Adana Llanos, co-leader of the Cancer Population Science Program at Columbia University, to learn more. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Farmers turn to seaweed in attempt to reduce methane emissions from livestock 7:46
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As the world races to curb climate change, scientists are taking aim at cows, a surprisingly potent source of greenhouse gases. Science correspondent Miles O’Brien traveled from California to Mexico and Australia to explore a bold idea that could make a big impact. It's part of our series, Tipping Point. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Why the military is creating artificial reefs to protect U.S. shorelines 5:27
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Artificial, human-made reefs have been deployed around the country to enhance and protect coastlines. The Department of Defense is working to deploy them in waters off its coastal military bases with its “Reefense” project. Ali Rogin speaks with Catherine Campbell, who manages the program, to learn more. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Scientists work to restore wild ocelot populations with fertility treatments 2:55
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While ocelots are widespread in South and Central America, in the United States they are on the brink of extinction. They were once overhunted for their coats, and now they face shrinking habitats. Researchers hope that the key to restoring this species can be found in fertility treatments. John Yang reports for our series, “Saving Species.” PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 How 200-year-old whaling logs are helping scientists track climate change 7:30
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What can centuries-old whaling ship logs tell us about today’s extreme weather? According to scientists, the answer is a lot. They’re using the information recorded by mariners going back hundreds of years to push the frontier of modern-day climate science. Special correspondent Pamela Watts with Rhode Island PBS reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Scientists sound alarm on Trump administration’s dismantling of research funding 6:46
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The Trump administration is waging a ‘wholesale assault on U.S. science’ that threatens the country’s health, economic development, national security and scientific preeminence. That's according to an open letter published by nearly 2,000 doctors, scientists and researchers. William Brangham discussed the letter with Dr. Steven Woolf, one of its authors. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 The effect of NIH funding cuts on vaccine access and hesitancy research 5:01
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The National Institutes of Health has terminated dozens of grants for scientific research projects related to vaccine use and hesitancy, informing researchers that their studies no longer aligned with the Trump administration’s priorities. Ali Rogin speaks with Sophia Newcomer, one of the researchers whose grant was cancelled, whose work focuses on health care access in rural communities. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Earth is ‘perilously close’ to a global warming threshold. Here’s what to know 5:58
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This past week, the EPA said it is reconsidering the scientific finding that greenhouse gases are a danger to public health. This comes as research shows average global temperatures in 2024 likely rose above a 1.5 degree Celsius threshold that for years has been a red line for climate change. Ali Rogin speaks with Michael Mann at the University of Pennsylvania to learn more. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Wild beavers return to England’s countryside centuries after their extinction 4:45
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This past week, beavers were legally released into the English countryside for the first time since they were hunted into extinction there in the 17th century. Conservationists hailed it as a watershed moment for this keystone species, which helps combat flooding and drought by engineering the landscape with dams and channels. Alex Thomson of Independent Television News reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Scientists shed new light on the mysterious ‘lost years’ of sea turtles 2:39
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Sea turtles are considered one of the oldest living species on Earth, but it’s been a mystery where their babies go after heading out to sea. Known as their “lost years,” the lack of information makes it hard for conservationists to protect these turtles. Now, a team of marine scientists is working to change that. John Yang reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 California art initiative examines how science and art collide 2:59
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The Academy Museum of Motion Pictures in Los Angeles is featuring two exhibitions that explore the relationship between movies and technology as part of PST ART: Art & Science Collide. PBS Student Reporting Labs Ebonie Shelley has the story for our arts and culture series, CANVAS. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Blue Ghost lunar landing highlights NASA’s partnership with the private sector 4:53
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NASA’s partnership with the private sector took a key step forward with a successful moon landing. The Blue Ghost lunar lander, built by the company, Firefly Aerospace, stuck the landing safely early Sunday, making it the first commercial spacecraft to do so. It's carrying a number of experiments for NASA as part of a larger effort to have private companies make deliveries. Miles O'Brien reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 How AI was used in the making of some of this year’s Oscar favorites 4:23
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At this year’s Oscars, there is a subplot of controversy over the use of artificial intelligence in the production of a number of nominated films, including some in the running for best picture. Katey Rich, awards editor at The Ankler and host of the podcast Prestige Junkie, joins John Yang to discuss. PBS News is supported by - https://www.pbs.org/newshour/about/funders…

1 Astronauts Suni Williams and Butch Wilmore on their longer than expected stay in space 9:56
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For NASA astronauts Suni Williams and Butch Wilmore, the long wait to return to Earth is almost over. They went to the International Space Station last June in a Boeing Starliner spacecraft. They were supposed to return a week later, but because of problems with the Starliner, they’ve stayed at the station for over 250 days. Amna Nawaz discussed more with Williams, Wilmore and crewmate Nick Hague. PBS News is supported by - https://www.pbs.org/newshour/about/funders…
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