The U.S. Department of Transportation (DOT) and FAA are overseeing work on what Transportation Secretary Sean Duffy has dubbed the “brand new air traffic control system” (BNATCS), an initiative to ...

The Transportation Department is pushing hard for the new system to go online in 2028, with a price tag for modernization that could reach $31.5 billion.

Abstract: Relay-assisted deep space communication systems are crucial for overcoming space exploration’s vast distances and harsh conditions, efficiently accommodating the increasing demand for ...

Abstract: This article presents a novel integrated sensing, identification, and backscatter communication system that incorporates techniques based on the inverse scattering. The proposed system ...

In the global game of nuclear brinksmanship, secrets are the coin of the realm. This was especially true during the Cold War, when each side fielded armies of spies to ferret out what the other guy ...

The Department of Homeland Security expects to award a follow-on contract worth over $100 million to support the engineering, maintenance and technical needs of Immigration and Customs Enforcement’s ...