In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Sharma, Fu, and Ansari et al. developed a tool for converting plain-text instructions into photonic circuit designs with the ...

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging from hospital-grade pulse oximeters to consumer wearables that track heart ...

IKEA has launched its new Gömpyssling LED light with sensor. It's a motion-activated light which automatically switches on when you open a cupboard or step into a space, then turns itself off after ...

Tor has announced improved encryption and security for the circuit traffic by replacing the old tor1 relay encryption algorithm with a new design called Counter Galois Onion (CGO). One reason behind ...

WhatsApp's mass adoption stems in part from how easy it is to find a new contact on the messaging platform: Add someone's phone number, and WhatsApp instantly shows whether they're on the service, and ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet The ...

Metro Transit announced on Wednesday riders in the Twin Cities will see more officers and security on the light rail this winter. "We are focusing on official presence," said Lesley Kandaras, Metro ...

Google’s $32 billion acquisition of cloud security company Wiz has moved a step closer toward the finish line. Wiz CEO Assaf Rappaport said at a Wall Street Journal event on Tuesday, as reported by ...

Presence/motion sensors are one of the best ways to make automations feel more natural, but most of them run on batteries and eventually have to be swapped. That’s one of the main reasons I really ...

What if your surveillance system could do more than just watch? Imagine cameras so advanced they not only capture every detail in stunning 4K resolution but also intelligently analyze their ...

The potential of using low-energy light to shape ferroelectric thin films for micro devices is advancing with an international team of researchers most recently reporting success with "photostriction.