Abstract: Safe and autonomous navigation of drones in 3D complex unknown environments remains a current research hotspot. A critical challenge is how to adaptively balance the safety with flight ...

Unmanned aerial vehicle object detection (UAV-OD) has been widely used in various scenarios. However, most existing UAV-OD algorithms rely on manually designed components, which require extensive ...

WASHINGTON, Feb 12 (Reuters) - U.S. President Donald Trump has agreed to end his unprecedented and hotly protested deportation surge in Minnesota, White House border czar Tom Homan said on Thursday, ...

President Donald Trump’s border czar announced on Thursday an imminent end to Operation Metro Surge, claiming success from the unprecedented federal incursion that brought thousands of immigration ...

More than 3,000 pharmacy and lab workers with the United Food and Commercial Workers union in Southern California are ending their three-day strike against Kaiser Permanente on Thursday, Feb. 12.

On Thursday, the Trump administration rescinded the central scientific finding that underpins much of the nation's climate pollution rules, its most aggressive action yet to halt initiatives that ...

Feb. 10 (UPI) --Officials for the Environmental Protection Agency said they are working to end a 2009 declaration that says climate change is a danger to public health. During the weekend, EPA ...

A federal appeals court in San Francisco granted a stay allowing the government to proceed with terminating Temporary Protected Status (TPS) for immigrants from Nepal, Honduras and Nicaragua. The ...

In April of 2023, when I was fresh out of a Ph.D. program in philosophy, I was hired as the nonfiction critic at the newly revived books section of the Washington Post. The shock to my system was ...

Striking nurses at two of New York’s major privately run hospitals announced a tentative agreement Monday to end the longest work stoppage at medical facilities in the city’s history. The strike ...

The last remaining treaty between the United States and Russia limiting nuclear weapons expired on February 5, 2026. It marks the end of an era of arms control and limits on both the size and status ...

After almost a month on strike, the largest nurse strike of its kind that the city has seen in decades, two out of the three major hospital systems involved have reached a deal with its nurses.