Stories by Lucas Mearian

Nissan charges after Tesla with home battery system

Nissan and power management company Eaton Electrical have joined forces to create new residential energy storage unit designed to rival Tesla's Powerwall home battery as the most affordable on the market.

Fitbit likely helped doctors save a man’s life

A Fitbit worn by a 42-year old man who arrived in a Camden, N.J. emergency room with an irregular heartbeat, supplied critical data that allowed doctors to shock the man's heart back into a normal rhythm without risking a stroke.

Should you worry that your car will be hacked?

The government's warning to the general public and manufacturers of vehicles highlights the potential issues and cybersecurity threats related to connected vehicle technologies. But should we really be worried someone may take control of our car?