United Airlines CEO Scott Kirby said on Wednesday ticket prices may need to rise by as much as 15% to 20% to offset a surge in jet fuel costs.

Airlines are facing higher costs, and one airport group in Europe has warned of the risk of a "systemic jet fuel shortage" if traffic through the Strait of Hormuz doesn't normalize by the end of this month.

While all eyes have been on the astounding Artemis II mission that sent humans back to the moon, NASA has been working on other projects that can help on Earth.

Jet fuel prices are rising as the war in the Middle East disrupts global oil supplies, putting cost pressure on airlines as the busy summer travel season approaches. Experts say it’s not a question of if airfares will go up, but when, for how long and by ...

The reduction in ship traffic through the Strait of Hormuz has had an outsize impact on global jet fuel supplies. Prices have doubled.

Travellers face more flight cancellations as airlines grapple with sky-high jet fuel costs. Carriers globally are reducing flights and parking planes. This situation impacts summer travel plans. Some airlines are already cutting routes.

Jet fuel prices in the U.S. have more than doubled in a matter of weeks as Middle East tensions squeeze supply, fueling concerns airlines could run short of fuel. Prices jumped from about $2.17 to $4.57 per gallon by March 27, according to the Argus U.S ...

Leading engine maker Rolls-Royce is pursuing its own hydrogen engine designs and recently patented a fuel system for a gas turbine engine configured to combust hydrogen fuel. This novel approach to hydrogen power could help solve one of the major problems of using liquid hydrogen as a fuel source,