Abstract: Although quadrotor has been widely used in practical engineering, its autonomous flight ability needs to be improved in complex operating environment. The autonomous flight problem for ...

Truthout’s December fundraiser is our most important of the year and will determine the scale of work we will be able to do in 2026. Please support us with a tax-deductible donation today. Secretary ...

Holiday shopping season is in full swing, and Black Friday travel deals are still continuing into the first week of December. Typically, the first weekdays after Black Friday—known as Cyber Monday and ...

The Atlanta-based carrier announced a full slate of savings on various flights for Cyber Monday. Delta has options for global hotspot destinations that highlight the airline's new routes, like Atlanta ...

Companies are racing to develop artificial intelligence tools that can make reservations for flights, hotels and more on your behalf. Here’s what to know. By Gabe Castro-Root A bot may soon be booking ...