​In a video on our TikTok feed, little Lars, who weighs just 2.5 pounds, is seen standing at the bottom of his new home’s ...

Forget the "expiry date" society sets for seniors; this grandmother of 21 is smashing deep squats and dead hangs, proving ...

The Tawas Lighthouse is looking for keepers. You must be 18 or older and be able to climb 85 stairs. The pay...might surprise ...

It is a precious moment when fur babies achieve a milestone. In this case, a Labrador puppy named Hank “conquers” the stairs ...

Over 1,700 people climbed 1,643 steps at the Aon Center to raise $700,000 for critical care programs at Lurie Children’s ...

Over the next decades, robots are expected to make their way into a growing number of households, public spaces, and ...

Roborock announced the squat, bipedal Saros Rover, which can literally walk up steps on two, wheeled legs. Chinese tech brand Dreame showed off its Cyber X concept vacuum, which looks like the ...

TikToker @og_queezy62 and his Pit Bull climb several flights of stairs each day to reach their third-floor home, but one of ...

It's a piece of exercise "equipment" most people overlook, but that staircase can do more than get you from point A to point B. If you've wondered about the average number of calories burned climbing ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. The ...

The domestic cleaning battle between homeowner and multi-story house has finally reached a ceasefire, thanks to a vacuum cleaner that refuses to be grounded by physics or floor plans. All it took was ...

Dreame presented various smart home products at CES 2026, but one of its showstoppers is its latest robot vacuum prototype called the Cyber X concept that can climb full-size stairs. Dreame Shows Off ...