In China, Projects to Make Great Wall Feel Small
The New York Times outlines the pros and cons of a number of multibillion-dollar engineering “mega-projects” under way in China. Photo slideshow included.
—Mike Orcutt, reasearch editor
An Open Letter to Everyone Tricked into Fearing AI
A thought-provoking response to a recent flurry of media stories about the dangers of artificial intelligence.
—Tom Simonite, San Francisco bureau chief
We Know How You Feel
Scientists have spent years teaching computers to interpret human emotions, often with idealistic hopes. Naturally, their work will probably be used to show us ever more intrusive ads.
—Linda Lowenthal, copy chief
New York City Finally Gets Its First Commercial Wind Turbine
Why aren’t there more commercial wind turbines along New York City’s breezy industrial waterfront areas? Despite lots of wind and demand, there were also bureaucratic barriers to getting the first one up and running.
—David Talbot, chief correspondent
Dark Horse of the Dark Matter Hunt
Why physicists are on the make for axions, hypothetical particles thought to underpin the make-up of mass we call dark matter.
—Kyanna Sutton, senior Web producer
The worst technology of 2021
Face filters, billionaires in space, and home-buying algorithms that overpay all made our annual list of technology gone wrong.
A horrifying new AI app swaps women into porn videos with a click
Deepfake researchers have long feared the day this would arrive.
Meet Altos Labs, Silicon Valley’s latest wild bet on living forever
Funders of a deep-pocketed new "rejuvenation" startup are said to include Jeff Bezos and Yuri Milner.
A gene-edited pig’s heart has been transplanted into a human for the first time
The procedure is a one-off, and highly experimental, but the technique could help reduce transplant waiting lists in the future.
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