Eight Sleep—often called Silicon Valley’s favorite bed—is like a full-body Fitbit. It is a $3,050 mattress cover filled with sensors to monitor heart rate and body temperature. For people who pay $199 to $399 for an annual subscription, the cover will automatically heat and cool itself throughout the night to keep the owner at a […]
Tesla, a company that prides itself on not advertising, is in the midst of a serious marketing effort. In doing so it’s exploiting employees, attacking shareholders, and retaining outside strategy firms to help it advertise. It’s running these ads not to boost its falling sales, but rather to advocate for another unprecedented award for its […]
Treating baby wraps with a mosquito repellent shows promising protection against a top killer of children.
