NPR’s Tamara Keith and Amy Walter of the Cook Political Report join Judy Woodruff to discuss the latest political news, including Sen. Bernie Sanders’ endorsement of former Vice President Joe Biden for the 2020 Democratic presidential nomination, how Sanders’ politics might influence his former rival and political fallout from the Trump administration’s reaction to COVID-19.
Historically, the U.S. Centers for Disease control and Prevention has been the agency in charge of predicting, and containing outbreaks of disease. But as Covid 19 ravaged the country, the agency took a backseat to the White House.
Michelle Fay Cortez and John Tozzi discuss how the agency has handled the pandemic response, its early missteps, and how its role is likely to change in the future.
A selection of three essential articles read aloud from the latest issue of The Economist. This week, the business of survival—those companies that survive the coronavirus crisis will need to master a new environment. Plus, how to reopen factories after covid-19 (9:23) and Venezuela’s navy battles a cruise ship, and loses (17:41).
Syndicated columnist Mark Shields and New York Times columnist David Brooks join Judy Woodruff to discuss the week in political news, including how Americans are holding up amid the public health and economic pain caused by the coronavirus pandemic, where leadership is emerging, the outlook for President Trump’s management of the crisis and the end of Sen. Bernie Sanders’ presidential campaign.
On this week’s show, Staff Writer Robert Service talks with host Sarah Crespi about a new National Academy of Sciences report that suggests the novel coronavirus can go airborne, the evidence for this idea, and what this means for the mask-wearing debate.
Also this week, Staff Writer Jennifer Couzin-Frankel joins Sarah to talk about a burgeoning understanding of the biological roots of anorexia nervosa—an eating disorder that affects about 1% of people in the United States. From genetic links to brain scans, scientists are finding a lot more biology behind what was once thought of as a culturally driven disorder.
In this special Covid-19 edition of The Florentine, rejoice in a renewed humanism from Florence, of learning, words, thoughts and creativity, with articles, poems and short stories penned by the city’s international community, plus ideas and considerations for the future from Tuscany’s leaders and institutional figures, all interspersed with iconic photography of Florence at its most restful.
From a The Guardian article (April 9, 2020):
A hundred days after a Chinese government website announced the discovery of a “pneumonia of unknown cause”, it has become clearer that the dynamics behind the virus’s rapid expansion across the globe has relied heavily on such “cluster effects”.
Each of the countries most heavily hit by the pandemic has reported similar stories of social, cultural or religious gatherings where large numbers spent numerous hours in close company – holding hands, kissing, sharing drinks from the same glass – which then turbo-charged the spread of the pandemic.
“Most infections didn’t take place in supermarkets or restaurants,” Streeck said of his preliminary findings. In Heinsberg, his team of coronavirus detectives could find scant evidence of the virus being transmitted via the surfaces of door handles, smart phones or other objects.
This week, a new enzyme speeds up the breakdown of plastic bottles, and a method to cool molecules to a fraction above absolute zero.In this episode:
01:18 A PET recycling enzyme
Researchers have engineered an enzyme that effectively breaks down the plastic PET into its constituent monomers. This could allow for more complete recycling of bottles and clothes. Research Article: Tournier et al.
06:41 Research Highlights
The shocking lengths humans will go to to satisfy their curiosity, and the reasons for elevated methane emissions at Oktoberfest. Research Highlight: Humans opt to brave electric shock to satisfy their curiosity; Research Highlight: Munich’s Oktoberfest is a real gas
09:15 Supercool molecules
Researchers have used a technique called ‘collision cooling’ to chill molecules to a few millionths of a degree above absolute zero, which could allow observations of difficult-to-study quantum mechanics. Research Article: Son et al.
14:46 Research Highlights
Neither supermassive, nor super small, the mystery of the elusive intermediate sized black-hole has been solved. Research Highlight: Elusive middle-weight black hole is caught shredding a star
Intellicurious 