Mother plucker: Steel fingers guided by AI pluck weeds rapidly and autonomously

Enlarge / The Ekobot autonomous weeding robot roving around an onion field in Sweden. (credit: Ekobot AB)

Anybody who has pulled weeds in a garden knows that it's a tedious task. Scale it up to farm-sized jobs, and it becomes

Jackson Jewett wants to design buildings that use less concrete

After three years leading biking tours through U.S. National Parks, Jackson Jewett decided it was time for a change.

“It was a lot of fun, but I realized I missed buildings,” says Jewett. “I really wanted to be a part …

文 » A