CES: So very big, so little sustainability tech

Every third booth at CES showed off some new AI product or other. If you wanted to find a robotic lawn mower, throw a rock. Humanoid robots, smart locks and super thin TVs were everywhere. But if you [...]

Circular seeks redemption with new smart ring that could outshine Oura

French upstart Circular has unveiled a fresh challenge to Oura — the current lord of the smart rings. Circular has just released a new smart ring that offers two key advantages over Oura, which curr [...]

Where to recycle your used and unwanted gadgets

Every new gadget you buy comes at a cost to your wallet, but there’s a hefty environmental price to pay as well. Every phone and laptop out there is a non-compostable mass of metal and plastic, and [...]

Circular’s new smart ring has a built-in ECG

Until now, I could count on one finger the amount of smart rings that offered a one-line ECG in a small package. Bodimetrics’ Circul+ debuted in 2021, but where it excelled in heart-monitoring featu [...]

China now has its own AI circular financing scheme

Unitree Robotics rose 460 percent in its Shanghai IPO, hitting a valuation of around $50 billion. But an FT report shows much of the demand for its robots comes from state-backed training centers that [...]

Circular announces Ring 3 Pro and Slim at IFA with contactless payments and haptic alerts

Circular has announced the Ring 3 Pro and Ring 3 Slim at IFA in Berlin, adding contactless payments and haptic alerts, with no price or release date given. The Pro’s ECG and atrial fibrillation dete [...]

Circular announces Ring 3 Pro and Slim at IFA with contactless payments and haptic alerts

Circular has announced the Ring 3 Pro and Ring 3 Slim at IFA in Berlin, adding contactless payments and haptic alerts, with no price or release date given. The Pro’s ECG and atrial fibrillation dete [...]

Amazon’s AI push is undermining its sustainability goals

Amazon’s decarbonization goals are being undermined by its push to be a leader in generative AI. Its most recent sustainability report concedes its overall carbon emissions grew for the first time s [...]

OpenAI report reveals a 6x productivity gap between AI power users and everyone else

The tools are available to everyone. The subscription is company-wide. The training sessions have been held. And yet, in offices from Wall Street to Silicon Valley, a stark divide is opening between w [...]