Airbnb agreed for the first time to enforce legal limits on the number of nights a year a host can rent out a home, a major concession as the company is assailed by regulators in the U.S. and Europe.
Facebook’s artificial intelligence know-how could help tackle some of its most pressing problems, such as the spread of misleading news, but executives say the social network first needs policies to guide how best to apply such capabilities.
Twitter Inc. on Thursday acquired a small startup and immediately installed its founder as its new product chief, filling a crucial role that’s been vacant for nearly a year.
Tough new Chinese cybersecurity rules are providing an unusual, behind-the-scenes look at a regulatory skirmish between U.S. technology companies and Beijing.

The Nike HyperAdapt, a $720 shoe with self-tying laces, went on sale this week. WSJ's Jason Gay takes a first look at the sneakers inspired by the 1989 film "Back to the Future Part II." Photo: F. Martin Ramin for The Wall Street Journal
Nike is trotting out a pricey sneaker with self-tying laces, a high stakes test of the company’s technology investments and efforts to sell more products directly to consumers. 79
Fitbit is close to acquiring smartwatch maker Pebble, according to a person familiar with the matter, the latest sign of consolidation in the weakening wearables market.
Netflix is now letting subscribers download shows and movies to iPhones, iPads and Android phones and tablets at no extra cost. But many of its hottest shows aren’t available for offline viewing.
Bring home some long-promised tech leaps, from virtual reality to Wi-Fi that actually works. Here is what Geoffrey A. Fowler and Joanna Stern are buying for everyone on their list.
In the new ”Lego Worlds,” players manipulate virtual bricks as they encounter friend and foe—just like in the wildly popular game franchise from Microsoft-owned Mojang.
Geoffrey A. Fowler reviews the flying camera photographers have been waiting for—and it isn’t from GoPro.
To prepare for the flood of holiday orders just under way, Amazon.com has been using technology ranging from touch screens to robots to shrink the time it takes to train new hires at its warehouses to as little as two days.
Blood-testing company got much of its funding from high-profile private investors who weren’t part of the ecosystem that typically backs startups and could see their stakes wiped out. 206
It’s true: Video-store holdouts still exist. Their goal is to keep pushing DVDs, Blu-Rays and even VHS tapes in an age when streaming movies is second-nature.
Google, Baidu, Facebook and others pursuing artificial intelligence are draining universities of top computer scientists who might otherwise be cultivating the next generation of AI researchers, say experts. 52



Bring home some long-promised tech leaps, from virtual reality to Wi-Fi that actually works. Here is what Geoffrey A. Fowler and Joanna Stern are buying for everyone on their holiday list.
Breaking news, insight and smart analysis of the services you use every day. Subscribe now.