March 21, 2026 • Travel experts say passengers need to be prepared, and patient, amid the government shutdown. Until a deal is reached, officials say airport disruptions and delays could get even ...

March 20, 2026 • A multi-year megadrought in the Western U.S. has claimed untold populations of wild plants. Amid the conditions, some have survived. Scientists have produced a stunningly complete ...

Abstract: This letter is part of a three-part tutorial that focuses on joint radar-communication system design for vehicular networks. As Part I of the tutorial, this letter reviews the fundamental ...