Bloomberg It took Alphabet Inc.’s Waymo seven years to design and build a laser-scanning system to guide its self-driving cars. Uber Technologies Inc. allegedly did it in nine months. Waymo claims in a lawsuit that was possible because a former employee stole the designs and technology and started a new company. The complaint intensifies Alphabet’s rivalry with Uber, one …

  Bloomberg French fraud watchdogs are investigating potential abusive clauses in the terms and conditions applicable for users of Twitter Inc., WhatsApp, Alphabet Inc.’s Google + and Snap Inc.’s Snapchat. Facebook Inc. was the first social platform to come under scrutiny but the Menlo Park, California-based company amended its user terms in December after the watchdogs identified several issues, Nathalie …

  Bloomberg If you pull out your phone to check Twitter while waiting for the light to change, or read e-mails while brushing your teeth, you might be what the American Psychological Association calls a “constant checker.” And chances are, it’s hurting your mental health. Last week, the APA released a study finding that Americans were experiencing the first statistically …