Abstract: Loop closure detection and pose estimation play a significant role in correcting odometry trajectories and generating globally consistent point cloud maps. Geometric feature descriptor ...

Your browser does not support the audio element. Blockchain technology powers everything from cryptocurrencies to decentralized applications, but at the heart of it ...

Span, a California-based startup, has developed small, fractional data centers, or "nodes," called XFRA units. The idea is to take advantage of unused electrical capacity on local grids, which the ...

Supply chains are messy. San Francisco-based startup Loop isn’t content helping companies merely clean up their supply chains. Instead, the startup is using AI to offer companies predictive, and even ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

The Polar Loop (Gen 2) is a solid piece of hardware, but it's by no means a straightforward subscription-free alternative to Whoop. That might be the case for some existing Polar watch users craving a ...

Node.js has released updates to fix what it described as a critical security issue impacting "virtually every production Node.js app" that, if successfully exploited, could trigger a denial-of-service ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Add as a preferred ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

The composer’s ambient masterwork, created from disintegrating magnetic tape, became synonymous with 9/11. When he made it, his own life was falling apart. The composer’s ambient masterwork, created ...