Category: ScienceNews

In this episode, Maddie Sofia talks with Invisibilia's Alix Spiegel about the bioethics of conducting human challenge trials with the aim of producing a viable coronavirus vaccine. We hear from James Kublin, a clinical health professor in the Department of Global Health at the University of Washington, and from Lehua Gray, a 32-year-old woman interested in participating in a trial.

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Encore episode. Brandon Taylor's story has a happy ending. Today he's a successful writer whose debut novel 'Real Life' received glowing reviews earlier this year. But his success only underscores what science lost when Brandon walked away from a graduate biochemistry program in 2016. He tells host Maddie Sofia why he left, and what he misses.

Read his essay in BuzzFeed, 'Working In Science Was A Brutal Education. That's Why I Left.'

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Autopsies show Covid 19 can affect the brain and other organs. Pathologist Mary Fowkes from the Icahn School of Medicine at Mount Sinai found the signs of stroke - unusually in young people, as well as a disruption of the immune system throughout the body.

And studies of heart stem cells show these can be killed by the virus. Cell Biologist Stefanie Dimmeler from the University of Frankfurt says this finding could prove useful in providing treatment and preventative medicine.

A massive research project in China has identified over 700 different types of coronavirus carried by bats, some of these obscure virus sequences are thought to have already jumped from bats to human and animals such as pigs. In a similar way to SARS-CoV-2 they present a potential threat as a source of future pandemics says Peter Daszak from the EcoHeath Alliance which conducted the research in collaboration with Chinese scientists.

And is there racism in the way people with Covid -19 infections are categorised? It’s an issue which concerns toxicologist Winston Morgan from the University of East London. He says as race is a social construct it’s an inappropriate measure to use when trying to work out who is vulnerable to the virus.

And, Have you ever broken up a fight? Or pushed someone out the way of an oncoming vehicle, only to be hit by it yourself? Most of us probably haven’t taken as many risks as listener Alix, who has put herself in peril to save strangers on several occasions, and she wants Crowdscience to investigate why? At a time when medical professionals have to weigh up the personal dangers of working on the frontline of the Coronavirus crisis, it’s a particularly timely question. Marnie Chesterton finds out why it’s a good thing that children push the boundaries of what’s safe during playtime, because it makes them less anxious adults. And she questions the existence of the so-called bystander effect, discovering how evolution has ensured we’re a much braver species than we sometimes give ourselves credit for. But she hears from some social scientists who say there’s no such thing as a ‘hero’ however likely they are to intervene to help others

The last few weeks have been filled with devastating news — stories about the police killing black people. So today, we're turning the mic over to our colleagues at NPR's Code Switch. Now, as always, they're doing really important work covering race and identity in the United States. In this episode, they spoke with Jamil Smith, who wrote the essay "What Does Seeing Black Men Die Do For You?" for The New Republic. Thank you for listening.

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Across the country, demonstrators are protesting the death of George Floyd and the ongoing systemic racism that is woven into the fabric of the United States. The protests come in the middle of an unprecedented pandemic that is disproportionately killing people of color — particularly black Americans. We talk to public health expert David Williams about how these two historic moments are intertwined.

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Autopsies show Covid 19 can affect the brain and other organs. Pathologist Mary Fowkes from the Icahn School of Medicine at Mount Sinai found the signs of stroke - unusually in young people, as well as a disruption of the immune system throughout the body.

And studies of heart stem cells show these can be killed by the virus. Cell Biologist Stefanie Dimmeler from the University of Frankfurt says this finding could prove useful in providing treatment and preventative medicine.

A massive research project in China has identified over 700 different types of coronavirus carried by bats, some of these obscure virus sequences are thought to have already jumped from bats to human and animals such as pigs. In a similar way to SARS-CoV-2 they present a potential threat as a source of future pandemics says Peter Daszak from the EcoHeath Alliance which conducted the research in collaboration with Chinese scientists.

And is there racism in the way people with Covid -19 infections are categorised? It’s an issue which concerns toxicologist Winston Morgan from the University of East London. He says as race is a social construct it’s an inappropriate measure to use when trying to work out who is vulnerable to the virus.

(Image: Illustration showing the virus structure of SARS-CoV-2. Credit: CDC HO via AFP / Getty)

Presenter: Roland Pease Producer: Julian Siddle

Happy #BlackBirdersWeek! This week, black birders around the world are rallying around Christian Cooper, a black man and avid birder, who was harassed by a white woman while birding in Central Park. We talk with#BlackBirdersWeek co-founder Chelsea Connor about how black birders are changing the narrative around who gets to enjoy nature and the challenges black birders face.

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In 2006, while hiking around the Root Glacier in Alaska, glaciologist Tim Bartholomaus encountered something strange and unexpected on the ice — dozens of fuzzy, green balls of moss. It turns out, other glaciologists had come across before and lovingly named them "glacier mice."

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In San Francisco, the coronavirus has disproportionately affected Hispanic and Latinx communities. This is especially true in the Mission District — a neighborhood known for its art and food culture. To understand more about how the virus has penetrated the neighborhood, a group of collaborators known as Unidos En Salud carried out a massive testing initiative focused on community and collaboration.

Follow Maddie on Twitter for more coronavirus coverage. Her Twitter handle is @maddie_sofia. Email the show at shortwave@npr.org.

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It’s a scene you might recall from a music video or TV shows where a young alpha male goes to the club with his crew. They’re parked at a table, order bottle service while flanked by a bevy of attractive if faceless young women, and after some overindulgence start spraying Cristal like dish soap in a squirt gun.

That’s life as Ashley Mears documents in a neat little ethnographic study just released in book form as Very Important People: Beauty and Status in the Global Party Circuit.

Mears, an associate professor of sociology and women's, gender, and sexuality studies at Boston University, describes her 18 months of field work, and her findings, to interviewer David Edmonds in this Social Science Bites podcast.

Their talk starts with a description of club life at the VIP level and the Veblen-esque conspicuous consumption, its “ritualized squandering” in Mears words, that is its hallmark.

Addressing ‘bottle service,’ in which a customer essentially rents a table for the night and buys expensive alcohol by the bottle (and not drink-by drink), Mears offers a vivid picture:

“The real action of the night happens when these bottles are bought in excess. The crowd will start to cheer and take pictures. The club has kinds of theatrics for the display of big purchases: DJs stopping the music to make an announcement, bottles and bottles coming out with these fireworks, really large bottles that come out and require really strong people to be able to carry them. Some people buy so many bottles of champagne that they can’t even drink them – they’ll gift them to everybody in the club, so everybody gets a bottle of Dom Pérignon champagne. They can’t drink it, it’s too much to be consumed, so people will start shaking the bottles up and spraying them and spraying each other, turning them up in the air and just dumping them – it’s ritualized waste.”

It’s a ritual that costs the “bread and butter” type VIP customers a couple thousand dollars an outing, but where a “whale” – one of the cadre of super-rich who often travel the party circuit around the planet – often drop substantially more. Mears cites the exploits of Low Taek Jho, a Malaysian businessman popularly known as Jho Low (and now on the run for allegedly looting his country’s sovereign wealth fund) who spent more than a million U.S. dollars in just one night in San Tropez.

It is, she explains, an esoteric world that has “made it into the mainstream as a sort of emblem of elite consumption.” Still, she adds, it’s a subculture of a subculture; the mobile and transnational whales represent a “very small, rarefied tribe of people that are partying together.” And yet “most elites in the world wouldn’t be caught dead in these places!”

Mears describes an ecosystem with three main species – the rich men who do the spending, the pretty girls who draw the rich men, and the promoters who find and display the pretty girls (and ‘girls’ is the term used). Mears’ own entry into the scenes came through associations with promoters – she interviewed 44 for the book – and tagging along on their peripatetic gyrations through New York, Miami and San Tropez.

“The way that I got into it was by following this group of mostly men that work for the clubs to bring a so-called ‘quality crowd’ – mostly beautiful women – to sit at their tables. The idea is that the beautiful women will attract the big spenders. The ‘quality’ of a crowd comes down to two gendered components: men with money and women with beauty.”

That beauty is “the kind championed by the fashion model industry”: young, thin, often white, and with that certain look championed by the fashion industry. And while the promoters do get paid, the women do not. Their compensation is the night on the town, or possibly a trip to some exotic place for a night on the town. That may sound like another profession … “It looks like sex work,” Mears says, “even though [the promoters are] very clear that it’s not.” The promoters insist they are not pimps by another name, and while hookups do happen, that’s not how they generate income.

That said, the women in this triangle trade are, in essence, the coin of the realm.

What turns Mears’ work into more than an HBO series is the sociological lens she brings to the proceedings. She cites the roots of study into displays of wealth from Thorstein Veblen and Claude Lévi-Strauss to more modern scholars like the late Pierre Bourdieu and Gayle Rubin. She also discusses some of the methodology of ethnography, and how she opted for ‘participatory observation’ at some points to fully understand the terrain.

She took a similar approach for her first book, 2011’s Pricing Beauty: The Making of a Fashion Model, which drew on her own experiences in the industry.