2025-08-27
Scientists find a way to potentially reach terabit speeds wirelessly around obstacles using machine learning, AI - and yes, metasurfaces
Princeton engineers used neural networks and metasurfaces to bend ultrahigh-frequency beams around obstacles, tackling signal collapse in cluttered environments. [...]
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2025-01-16
Kindle Colorsoft review: The missing link in Amazon’s ereader lineup
Well, it finally happened. After years of waiting and requests, Amazon debuted the $280 Kindle Colorsoft, its first ereader with a color display. The company’s ereaders have dominated this space sin [...]
2025-10-22
Private Internet Access VPN review: Both more and less than a budget VPN
I came into this review thinking of Private Internet Access (PIA) as one of the better VPNs. It's in the Kape Technologies portfolio, along with the top-tier ExpressVPN and the generally reliable [...]
2025-02-28
Engadget Podcast: iPhone 16e review and Amazon's AI-powered Alexa+
The keyword for the iPhone 16e seems to be "compromise." In this episode, Devindra chats with Cherlynn about her iPhone 16e review and try to figure out who this phone is actually for. Also, [...]
2025-11-13
DJI Neo 2 review: The best budget drone is now even better
Even with its US future in limbo, DJI keeps releasing impressive drones. Its latest is the Neo 2, an inexpensive, lightweight model aimed at creators and hobbyists. It’s an upgraded version of the N [...]
2025-06-12
Proton VPN review 2025: A nonprofit service with premium performance
Proton VPN stands out for two main reasons: it's one of the only virtual private networks (VPNs) to include a free plan with no data limits, and it's one of the few services majority-owned b [...]