Newlight has raised a $9 million seed round and completed an 8,500-nautical-mile test run from Singapore to Ghana.

Waymo will begin inviting riders on a rolling basis and slowly ramp up access in the three cities, following its usual commercial playbook.

Magna's investment in Yuma Energy has reached $87 million as the Canadian auto supplier increases its majority stake in the Indian battery-swapping firm.

Founded by a 20-year-old, Alteon is developing autonomous aircraft that hopes to harvest wind energy to stay aloft for several months.