Susannah Flood, seated, and fellow cast members in “Liberation.”

A trade group that represents low-cost carriers including Frontier Airlines is seeking $2.5 billion from the Trump administration to offset some fuel costs.

“Frankly, we wouldn’t be able to afford 420,000 square feet in downtown San Francisco,” said Keith Miao, the founder of Birdstop, a drone start-up in Detroit.

The Locust, an anti-drone laser system that has been used recently along the border with Mexico, last month in Albuquerque, N.M.

For Alaska Airlines, which has a strong following on the West Coast, the deal will help fulfill its plans to grow.

Travelers at Denver International Airport last week. On Monday afternoon, insufficient air traffic controller staffing caused arriving flights to be delayed about 40 minutes.

A German soldier demonstrating a drone jammer on Friday. If Europe builds a “drone wall,” it will be not a physical barrier but a network of trackers.

Ukrainian flags and the flags of various brigades hanging at OKKO gas station in Kharkiv, Ukraine.

“Squid Game,” with Lee Jung-jae, was shut out of this year’s Emmy nominations.

A large-scale NATO military exercise involving nine allied nations, earlier this year.

Bob Jordan joined Southwest Airlines in 1988 as a programmer, rising to chief executive in 2022.

Tourism is a vital pillar of New York City’s economy.

Ukrainian soldiers preparing to launch an assault in the Donetsk region last month. After more than 15 months of Russian offensive, they are finding opportunities for localized counterattacks.

The wreckage of Delta Flight 4819 at Toronto Pearson International Airport on Tuesday.

Russian soldiers at an artillery position in the Kursk region, in December. Even before it sent troops, North Korea was supplying Russia with millions of artillery shells.