Abstract: To overcome various problems of QKD, postquantum cryptography (PQC), and physical-layer security (PLS) encryption protocols, in our recent paper we have proposed to employ the atmospheric ...

Abstract: This article presents a novel low-complexity deep learning model for physical-layer secret key generation (PSKG), specifically designed to enhance wireless security in the Internet of Things ...

China has rejected a senior US official's claim that the country carried out a secret underground nuclear test in 2020. The Comprehensive Nuclear-Test-Ban Organization said there was insufficient data ...

THE TRUMP ADMINISTRATION’S two representatives at the Munich Security Conference, Secretary of State Marco Rubio and Under Secretary of Defense Elbridge Colby, gave very different remarks, but the ...

Solar eclipse today live updates: When and where will the 'ring of fire' Surya Grahan be visible today? Businessman who filed case against Rajpal Yadav breaks silence, says he cried in front of the ...

The city-state is seeking to capitalize on one of its comparative advantages as a regional center of STEM education and research. Singapore recently announced the creation of a national space agency, ...

As part of its efforts to expand its physical presence around the U.S., Immigration and Customs Enforcement is reportedly leasing space at an office park in Irvine and at the federal building in Santa ...

China’s space program, striving to land astronauts on the Moon by 2030, carried out a test flight of a new reusable booster and crew capsule late Tuesday (US time), and the results were spectacular.

The country’s deadliest mass shooting, in Nova Scotia, led to the creation of a comprehensive program after 23 people died, including the attacker. By Vjosa Isai The fatal shootings in Tumbler Ridge, ...

New research reveals how quiet galactic engines can help shape entire galaxies. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

It's funny the things you sometimes learn after someone retires from a position of power. In this case, Bill Moos, who served as the athletic director for several prominent Division I universities ...