The Lenovo Vibe K4 Note is in strong competition with the Le Eco Le 1s and Xiaomi Redmi Note 3, but unfortunately doesn't represent quite as much value as its competitors. The phone is excellent in ...

OpenAI’s board of directors has formally rejected an offer from a group of investors led by Elon Musk to buy the nonprofit for $97.4 billion. Scarlet Fu reports on “Bloomberg The Close.” ...