Technology

Portable projectors can bring moving pictures to the campsite or presentations to isolated work places. Smartphones add comms and cameras to the equation. And powerbanks can keep things going. The Tank 4 Pro from 8849 combines all three, and more.

If you're keen on tracking your sleep without strapping a gadget on to your wrist, Garmin says its new $170 armband is just the thing – and it's designed for all-night comfort.

Meet the 2.4-ton electric robot armed with a 6'7" sawblade and 12' reach designed to slice through rock and concrete with sub-millimeter precision, it’s a clean, quiet(ish), and super efficient alternative to blasting or diesel-powered tools.

More than a decade ago, a startup launched on Kickstarter to fund an automated guitar tuner called the Roadie. Now the company has returned to the platform with the smarter, faster, smoother and more powerful fourth generation.

Some 14 years after it was first revealed, the ambitious plan to create a self-filtering floating pool in a New York City river is now finally under construction. + Pool is expected to begin initial testing in 2026.

ChatGPT volunteered to play a 1977-vintage Atari 2600 to a game of chess and came to regret it after the eight-bit chess engine from the age of Disco Fever and the introduction of the Force did better than expected. A lot better.

Although AI-based restoration methods can indeed bring new life to damaged paintings, the end result is a digital copy of the original painting. By contrast, a new MIT technique applies repairs to the physical painting itself, in the form of a mask.

Boutique audio brand Astell&Kern is known for pushing the music hardware envelope in terms of tech and price, but its titanium-housed Luna earphones bump things up a notch with a price tag so high it will send your bank balance into orbit.

One of the major ticks in the plus column of ePaper is that it only requires power when the content is refreshed. The battery in Samsung's latest display could last for more than 28 weeks if new content is loaded in once per day.

DJI's latest enterprise-grade drone is seriously specced for heavy-duty tasks. Aimed at infrastructure planning agencies and emergency response teams, this flagship model can fly for a whopping 59 minutes, and boasts a payload capacity of 13 lb.