Blindness isn't a tragic binary -- it's a ric...

The race to build smarter AI is crashing into a physical limitation: the power grid simply can't keep up with the energy demands of data centers. Computer scientist Ayșe Coskun shows how we could turn this problem on its head, transforming AI facilities into virtual batteries tha ...  Afficher plus

If a company plants trees to offset its pollution, is that climate progress — or is it greenwashing? Critics of carbon markets say it’s the latter. But Sandeep Roy Choudhury, who’s spent two decades financing climate projects from rural cookstoves to coastal forests, says the rea ...  Afficher plus

When does vision loss become blindness? Writer, audio producer and editor Andrew Leland explains how his gradual loss of vision revealed a paradoxical truth about blindness — and shows why it might have implications for how all of us see the world.Learn more about our flagship co ...  Afficher plus

Andrew Leland grew up with full vision, but starting in his teenage years, his sight began to degrade from the outside in, such that he now sees the world as if through a narrow tube. Soon—but without knowing exactly when—he will likely have no vision left. In this episode, An ...

And at last I see the light. In episode 64 of Overthink, Ellie and David discuss vision in the second installment of their ongoing series on the five senses. They discuss the prevalence of visual metaphors for knowledge, and why sight has historically been the most privileged ...

Andrew Leland shares a deeply personal story of losing his vision due to retinitis pigmentosa. He shares some of the challenges and necessary adjustments that come with acquiring with his gradual disability. With courage and humor, Andrew navigates the complex emotional terrain o ...  Afficher plus