Amazon has long treated “last-mile delivery” as both its biggest advantage and its biggest challenge. Fast shipping wins customers, but the final few meters—finding the right entrance, navigating ...

What’s happened? Led by robotics Ph.D. student Paul Nadan, a team at Carnegie Mellon University has been developing the extraordinary Loris robot for several years. The latest version of the robot, ...

The tech insiders at Digital Trends introduce a Dreame robot vacuum capable of climbing stairs, redefining automated cleaning ...

At IFA 2025, we noticed that nearly every major robot vacuum maker is setting stakes in the stair-climbing frontier. Reading time 3 minutes Stair-climbing robot vacuums are actually about to be a ...

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 ...