Abstract: A new stability analysis framework, step-function method, is developed to study the stability of more general impulsive systems, which greatly expands the existing Lyapunov-like stability ...

Abstract: This article presents a hybrid analytical method for calculating the on-load magnetic field distribution (MFD) and performance predictions in delta-type interior permanent magnet (IPM) ...

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. Having a Delta SkyMiles American Express card will unlock a variety of benefits for frequent and ...

Delta-8 THC (or delta-8 tetrahydrocannabinol) is a naturally occurring chemical compound, called a cannabinoid, that’s found in traces in hemp and cannabis (marijuana) plants. In some states, you can ...

The suborbital vehicle is expected to enter commercial service in 2026. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

The CEO of Delta Air Lines says the massive CrowdStrike outage that hobbled its flight operations earlier this month, leaving thousands of passengers stranded, has cost the airline as much as $500 ...

Dozens of Delta Air Lines flights were canceled and more than 200 were delayed Wednesday as the Atlanta-based carrier continued to recover from last week's global CrowdStrike-Microsoft IT outage. But ...

The Department of Transportation is investigating Delta Air Lines after the carrier canceled more than 5,500 flights since Friday. Passengers have taken to social media saying the airline hasn’t ...

Megan Cerullo is a New York-based reporter for CBS MoneyWatch covering small business, workplace, health care, consumer spending and personal finance topics. She regularly appears on CBS News 24/7 to ...

Transportation Secretary Pete Buttigieg singled out the airline on Sunday for ongoing disruptions and “unacceptable” customer service as it continued to cancel flights. By Christine Chung and Yan ...

Delta Airlines apologized Thursday after its X account sympathized with a post that incorrectly said two flight attendants with Palestinian flag pins were wearing "Hamas badges." An X user by the ...