Christmas dinner at the grandparents usually involves polite small talk or way too much pie. This time, though, Elise Weber ...

A four-legged robot can quickly figure out how to navigate new obstacle courses by climbing up and down large boxes, crouching to scoot beneath tables and even jumping across gaps. The study shows how ...

Dogs are welcome — and encouraged — to climb over and crawl and run through the 70 or so obstacles at The Woods Fitness Park in Benton Harbor. It’s built for humans of various skill levels. Scramble ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Four-legged robots can pull off a lot of complex tasks, but there ...