Alphabet asked a question: “Could we harness the speed of light to deliver data without the need for cables?” The answer, compiled over 7 years, is that it can deliver fast, affordable Internet connectivity by transmitting high-speed data using beams of light through the air using the company’s new Taara chip. Whereas the first-generation technology, the Taara Lightbridge, relied on a system of mirrors, sensors and hardware to steer light physically, the Taara chip uses software to steer, track, and correct the beam of light without bulky moving parts — or a fiber optic wire. Continue reading New Alphabet Chip Delivers Internet Through Air Using Light

Is the honeymoon over for fitness wearables? That’s on the mind of New York Times technology writer Eric Taub who quizzed executives in the field about what he perceives as declining interest in fitness trackers and smartwatches. TomTom president Jocelyn Vigreux countered that the industry is actually in its infancy. “We’re on a curve and the curve is steep,” he said during the CES session. “We’re at the dawn of an explosion of innovation precisely because we have so much capital and smart people invested in wearables.” Continue reading Internet and the Body: Growing the Fitness Wearables Market

Google-owned Nest, maker of smart thermostats and smoke alarms, was one of seven companies that announced a new consortium yesterday called the Thread Group, which plans to promote the online connection of devices through a new IP-based, wireless networking protocol called Thread. Chris Boross, president of the consortium and head of technical marketing at Nest, said the group is looking at “250 products per home network” in order to “provide ample room for growth in the future.” Continue reading Thread Group Formed to Promote IP-Based Networking Protocol