These new planes, which require less fuel but can accommodate more passengers, are meant to replace JetBlue’s fleet of aging Embraer E190 aircrafts. They plan to retire the last one in 2026.

Despite the limitations, the utilization of electric planes could significantly reduce the carbon footprint from flying. Decarbonizing flights with fewer than 500 miles, however, would likely only ...

The planes will take flight over Southern California starting Sunday through Wednesday. The low-altitude atmospheric flights will be soaring between 1,000 and 10,000 feet, NASA announced in a news ...

Supersonic planes are inching toward takeoff. That could be a problem. Faster planes require more fuel, and alternatives may not be the climate solution the industry hopes for.

United Airlines announced plans on Tuesday to buy 110 new airplanes, expanding its bet that the travel business would grow in the coming years even as evidence mounts that demand for flights is ...