As shares plunge, Netflix takes aim at password sharing, ads

An unexpected drop in subscribers sent Netflix shares into freefall Wednesday, forcing the company to consider experimenting with ads and -- hold onto your remote -- cracking down on millions of freeloaders who use passwords shared by friends or family.

Tesla issues second recall to disable 'Boombox' function

Tesla is recalling nearly 595,000 vehicles, most for a second time, to turn off a "Boombox" feature that can obscure the sound of a federally mandated pedestrian warning noise electric vehicles are required to emit at low speeds at specified frequencies.

Elon Musk allegedly broke law while buying Twitter stock, claims lawsuit

Musk spent about $2.6 billion on Twitter stock — a fraction of his estimated wealth of $265 billion, the largest individual fortune in the world. In a regulatory filing Monday, Musk disclosed he may increase his stake after backing out of an agreement reached last week to join Twitter’s board of directors.