Predatory. Sneaky. Deadly. Lifesavers? You think you don’t care about cone snails. But that’s about to change. Conotoxinologists Dr. Sabah Ul-Hasan and Dr. Joshua Torres study these spiral-shelled hunters of the sea. Why all the fuss? Because their venom -– and the microbes that live in it — may hold medical magic that can help us solve problems related to pain and insulin and much more. Also: how long can you live after a cigarette snail strikes you? What happens to researchers who get stung? How is venom harvested? Should you ever pick one up? The docs have all the answers.
Our recent podcasts, and their discussions of the constitutional landscape that will follow the release of the Dobbs opinion, have been heard, amplified, distorted, echoed, and - of course - tweeted in forms true and unrecognizable. We were the impetus for a lead op-ed in the Wall Street Journal, the subject of various blogs, and the target of innumerable media posts. Nevertheless, we carry on, looking at key precedents and their future, analyzing Justice Alito’s framework for evaluating unenumerated rights, and beginning to think about how it might happen that Alito may not have the last word in this case.
Can humans and sea creatures communicate? In Shelby Van Pelt's first novel, Remarkably Bright Creatures, they sure can –and they do. The story centers around an octopus in captivity and his relationship to Tova, a grieving 70-year-old woman who cleans the aquarium at night. In an interview with All Things Considered, Van Pelt told Adrian Florido that the idea came to her while thinking about the frustration animals must feel in captivity and the thoughts that might be running through their heads. But it's not only a story about freedom (or lack thereof), it's also a story about heartache, loss, and unexpected friendship.
Apps can be a great way to stay on top of your health. They let users keep track of things like exercise, mental health, the quality of their skin, and even menstrual cycles.
But health researchers Giulia De Togni and Andrea Ford have found that many of these health apps also have a dark side — selling your most personal data to third parties like advertisers, insurers and tech companies. Emily talks to the researchers about the commodification of data, and their suggestions for increasing the security of your - the consumer's - information.
You may be running your code in containers. You might even have taken the plunge and orchestrated it all with YAML code through Kubernetes. But infrastructure as code becomes a whole new level of complicated when setting up a managed Kubernetes service.
On this sponsored episode of the Stack Overflow podcast, Ben and Ryan talk with David Dymko and Walt Ribeiro of Vultr about what they went through to build their managed Kubernetes service as a cloud offering. It was a journey that ended not just with a managed K8s service, but also with a wealth of additional tooling, upgrades, and open sourcing.
When building out a Kubernetes implementation, you can abstract away some of the complexity, especially if you use some of the more popular tools like Kubeadm or Kubespray. But when using a managed service, you want to be able to focus on your workloads and only your workloads, which means taking away the control plane. The user doesn’t need to care about the underlying infrastructure, but for those designing it, the missing control plane opens a whole heap of trouble.
Once you remove this abstraction, your cloud cluster is treated as a single solid compute. But then how do you do upgrades? How do you maintain x509 certifications for HTTPS calls? How do you get metrics? Without the control plane, Vultr needed to communicate to their Kubernetes worker nodes through the API. And wouldn’t you know it: the API isn’t all that well-documented.
They took it back to bare necessities, the MVP feature set of their K8s cloud service. They’d need the Cloud Controller Manager (CCM) and the Container Storage Interface (CSI) as core components to have Vultr be a first-class citizen on a Kubernetes cluster. They built a Go client to interface using those components and figured, hey, why not open-source this? That led to a few other open-source projects, like a Terraform integration and a command-line interface.
This was the start of a two-year journey connecting all the dots that this project required. They needed a managed load balancer that could work without the control plane or any of the tools that interfaced with it. They built it. They needed a quality-of-life update to their API to catch up with everything that today’s developer expects: modern CRUD actions, REST best practices, and pagination. All the while, they kept listening to their customers to make sure they didn’t stray too far from the original product.
To see the results of their journey, listen to the podcast and check out Vultr.com for all of their cloud offerings, available in 25 locations worldwide.
The crew talks about the recent mass shootings in Buffalo and Laguna Woods and the propaganda techniques and discourses fascist terrorists use to create further attacks.
Rob looks back at the heartbreak anthem that is “I Can’t Make You Love Me,” while also looking back at the phases of Bonnie Raitt’s lengthy career, as well as some of the biggest heartbreaks of his own past.
This episode was originally produced as a Music and Talk show available exclusively on Spotify. Find the full song on Spotify or wherever you get your music.
Dr. Walter Kimbrough, President of Dillard University has been a consistent advocate for speech on campus in his over 30 years in academia. He and Mike discuss some of the thornier cases in his career, which ultimately weren't close calls. Plus, the threat of white Supremacists and the danger to African-Americans should be put in context.
Ravi, Cory, and Rikki begin with the racist mass shooting in Buffalo, laying out what we know about the suspected gunman’s motivations and the prevalence of his ideology in American society. We then discuss the fentanyl crisis and how it’s driving drug overdose deaths to record highs before turning to Elon’s on-again, off-again Twitter buyout, the root causes and political uproar around the shortage in baby formula, and the ACT coming out against grade inflation.
As the U.S. marks one million people dead from COVID-19, scientists suggest that nearly one third of those deaths could have been prevented if more people had chosen to be vaccinated. NPR's Selena Simmons-Duffin reports.
And even though the unvaccinated continue to make up a majority of COVID-19 cases and related hospitalizations, the number of Americans who say they won't get a COVID shot hasn't budged in a year. NPR's John Burnett spoke to a few of them.
