Digital twins are making companies more efficient
They will also help them reap the benefits of advances in AI
WHEN A PASSENGER in search of a taxi orders an Uber, all it takes is a few taps on a smartphone to make a car appear, as if by magic. Traffic permitting, they are soon whisked to their final destination. But the magic tricks do not end there. As soon as that screen is pressed, the passenger—along with all of Uber’s other riders, drivers and the systems that connect them—becomes part of a comprehensive digital replica of the firm’s inner workings.
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This article appeared in the Science & technology section of the print edition under the headline “Smart moves”
From the August 31st 2024 edition
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Deforestation is costing Brazilian farmers millions
Without trees to circulate moisture, the land is getting hotter and drier
Robots can learn new actions faster thanks to AI techniques
They could soon show their moves in settings from car factories to care homes
Scientists are learning why ultra-processed foods are bad for you
A mystery is finally being solved
Scientific publishers are producing more papers than ever
Concerns about some of their business models are building
The two types of human laugh
One is caused by tickling; the other by everything else
Scientists are building a catalogue of every type of cell in our bodies
It has thus far shed light on everything from organ formation to the causes of inflammation