February 27, 2026 • The U.S. military used a laser to shoot down a Customs and Border Protection drone, members of Congress said Thursday, and the Federal Aviation Administration responded by closing ...

In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient algorithms ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.

Abstract: Space-air-ground integrated network (SAGIN), as an integration of satellite systems, aerial networks, and terrestrial communications, has been becoming an emerging architecture and attracted ...

NPR news, audio, and podcasts. Coverage of breaking stories, national and world news, politics, business, science, technology, and extended coverage of major national and world events.

Adding documentation is often the final, pivotal step in making your versioned services available to clients and fosters their utilization. While there are many approaches to documenting your services ...