November 21, 2024

China’s complicated role in climate change

This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. “Well, what about China?” This is a comment I get all the time on the topic of climate change, both in conversations and on whatever social media site is currently en vogue.…

August 2024

From the publisher

August 28, 2024
The magazine you now hold in your hands is 125 years old. Not this actual issue, of course, but the publication itself, which launched in 1899. Few other titles can claim this kind of heritage—the Atlantic, Harper’s, Audubon (which is also turning 125 this year), National Geographic, and Popular Science among them. MIT Technology Review…

African farmers are using private satellite data to improve crop yields

August 28, 2024
Last year, as the harvest season drew closer, Olabokunde Tope came across an unpleasant surprise.  While certain spots on his 70-hectare cassava farm in Ibadan, Nigeria, were thriving, a sizable parcel was pale and parched—the result of an early and unexpected halt in the rains. The cassava stems, starved of water, had withered to straw. …

The year is 2149 and …

August 28, 2024
The year is 2149 and people mostly live their lives “on rails.” That’s what they call it, “on rails,” which is to live according to the meticulous instructions of software. Software knows most things about you—what causes you anxiety, what raises your endorphin levels, everything you’ve ever searched for, everywhere you’ve been. Software sends messages…

Job title of the future: Weather maker

August 28, 2024
Much of the western United States relies on winter snowpack to supply its rivers and reservoirs through the summer months. But with warming temperatures, less and less snow is falling—a recent study showed a 23% decline in annual snowpack since 1955. By some estimates, runoff from snowmelt in the western US could decrease by a…

This startup is making coffee without coffee beans

August 28, 2024
DJ Tan, cofounder of the Singaporean startup Prefer Coffee, pops open a bottle of oat latte and pours some into my cup. The chilled drink feels wonderfully refreshing in Singapore’s heat—and it tastes just like coffee. And that’s impressive, because there isn’t a single ounce of coffee in it.  It turns out that our beloved…

Will computers ever feel responsible?

August 28, 2024
“If a machine is to interact intelligently with people, it has to be endowed with an understanding of human life.”  —Dreyfus and Dreyfus Bold technology predictions pave the road to humility. Even titans like Albert Einstein own a billboard or two along that humbling freeway. In a classic example, John von Neumann, who pioneered modern…

AI’s growth needs the right interface

August 28, 2024
If you took a walk in Hayes Valley, San Francisco’s epicenter of AI froth, and asked the first dude-bro you saw wearing a puffer vest about the future of the interface, he’d probably say something about the movie Her, about chatty virtual assistants that will help you do everything from organize your email to book…

The author who listens to the sound of the cosmos

August 28, 2024
In 1983, while on a field recording assignment in Kenya, the musician and soundscape ecologist Bernie Krause noticed something remarkable. Lying in his tent late one night, listening to the calls of hyenas, tree frogs, elephants, and insects in the surrounding old-growth forest, Krause heard what seemed to be a kind of collective orchestra. Rather…

From the editor

August 28, 2024
Welcome to our 125th anniversary issue! With this issue, we wanted to celebrate our milestone as a publication without dwelling too much on our own past. Victory laps are for race cars, not magazines. Instead, we decided to try to use history as a way to explore what things may look like over the next…

A hundred years of curiosity

August 27, 2024
Any facet of Josef Eisinger’s remarkably wide-ranging century of life would be enough to shape the entire identity of another person. If you were to ask how his experience has intersected with history, for example, he might tell you about escaping the Nazis’ reign of terror in his native Austria by fleeing to Britain by…