A team of physicists from the University of Ottawa have developed a new theoretical model that shines new light on how ...

It's the second most energetic cosmic ray ever to be detected striking Earth.

Space is an increasingly crowded place thanks to the constant influx of new satellites, and it’s only to get more cramped as the cost to reach orbit falls. Those dynamics have brought attention to ...

Abstract: An extremely large-scale intelligent reflecting surface (XL-IRS) aided communication system is studied. Although XL-IRS can effectively combat the double path-loss attenuation, the large ...

The Globe pulsed-field ablation system (Kardium) provides good results in patients with paroxysmal atrial fibrillation (AF) who are resistant or intolerant to antiarrhythmic drugs, according to the ...

As the full moon peaks in the night sky, a transformation occurs—flesh turns to fur, finger nails to claws, man to beast. The sinister howls of the werewolf have permeated folklore for centuries, but ...

HILL AIR FORCE BASE, Utah (ABC4) — United States Secretary of the Air Force Troy Meink visited Hill Air Force Base this week to receive updates on operations in the state. Mink reportedly visited the ...

Abstract: This article studies the problem of identifying both stealthy and nonstealthy integrity attacks for unknown linear discrete-time systems. By establishing a necessary and sufficient condition ...

SPM‑3 has been under maintenance since mid‑November Work to get it back online now in final stages CPC is preparing to dismantle SPM-2 after drone attack Industry data shows CPC exports fell 24% in ...