Unsung Science

Grand Finale: A Pop Song is Born

In the days of old, creating a song required a composer, a lyricist, an arranger, a recording engineer, a band or orchestra. Today, in the pop world, a single person often handles those jobs in a single studio. In this extraordinary episode, you’ll hear two-time Grammy winner Oak Felder create a new song, in real time, start to finish—and you’ll gain incredible insight into how technology and talent team up to produce art. Learn more about your ad choices. Visit megaphone.fm/adchoices

Electric Planes Take Off

Planes contribute 9% of the world’s carbon pollution, but electrifying them has always seemed impossible; batteries have never been powerful or light enough to carry themselves. But in 2023, batteries reached a tipping point in power and weight. Beta Technologies, based in Vermont, is flying its six-passenger vertical-takeoff airplanes every day. David Pogue was there at takeoff. Learn more about your ad choices. Visit megaphone.fm/adchoices

Genetics, Votes, and Colin Firth

The U.S. has fallen into polarized, partisan, political bickering. Online, liberals and conservatives seem to despise each other. But nobody seems to stop to ask: How did we get our liberal and conservative views in the first place? We formed our opinions by carefully weighing the issues and thoughtfully choosing a stance, right? Well, no; turns out over half of our political leanings are determined, incredibly, by our genes. In this episode: How we figured that out, and what it means for our future. Learn more about your ad choices. Visit megaphone.fm/adchoices

How Does Google Maps Do It?

Every month, over a billion people open their phones and fire up Google Maps. Its original function—offering driving directions, with real-time traffic tracking—was disruptive enough in 2008, when most people had to pay $10 a month for traffic data. But since that time, it’s become a global business directory, a transit timetable, crowdedness monitor, a Street View miracle—and now, in its newest release, an augmented-reality viewer of the cityscape around you. The question is: How is Google doing it, and why is it free? Meet the man who runs Google’s entire Geo division. Learn more about your ad choices. Visit megaphone.fm/adchoices

How Cool Tech is Saving the Whales

For the most part, we don’t hunt whales anymore, but we’re still killing them—mostly by driving ships into them. One species, the North Atlantic right whale, is now extinct in most parts of the world; only 340 are left. But it may not be too late. An extraordinary coalition of nonprofits, research institutions, foundations, and even megalithic shipping corporations are teaming up to develop technology, prove the science, and, yes, save the whales. Learn more about your ad choices. Visit megaphone.fm/adchoices