Engineering

Originally published in April 1910

Coming out of lockdown, the country is relying on thousands of local case trackers and on software, once used to protect rhinoceroses, for disease surveillance

Originally published in November 1905

Researchers used the light reflecting off the wrapper to build an image of its surroundings

Tests reveal that an imbalance of charge buildup can trigger airplane lightning 

Algorithms that can recognize people are too often biased or inaccurate—and they can easily invade our privacy

Think how much time we’d save if voice assistants always understood commands or questions the first time

Originally published in December 1958

Originally published in June 1904

Maritime technology groups are building robotic vessels to cross the oceans

Originally published in August 1892

Centimeter-scale foldable buildings blocks may lead to industrial applications