Venezuela’s S-125 anti-air missile system is positively ancient today—yet the same model was unexpectedly able to shoot down an F-117 Nighthawk over Serbia in 1999.

Speaking to The Telegraph about why so many airlines adopted it into their seat design, he continues: ‘Blue became the colour ...

Perfluorocarbons (PFCs) have long been used in medicine and research due to their unique properties. They can hold large ...

Once inhaled, these fumes attack the moist lining of the nose, throat, and lungs . The gases react with moisture and form ...

Abstract: This article presents a novel fault diagnosis method for open-circuit faults of insulated gate bipolar transistors (IGBTs) and current sensor faults in three-phase sinusoidal pulsewidth ...

For a long time, everyday tasks like climbing the stairs or doing the washing left Natalie Rekowski breathless. At 18 weeks ...

LanzaJet aims to power planes without petroleum. Its first plant got caught up in politics—forcing a sudden retooling before ...

Introduction This article outlines the research protocol for a multicentre, randomised, controlled study designed to evaluate the therapeutic effect of a modified olfactory training (MOT) based on ...

Pediatric ENT emergencies pose unique risks because small anatomic airways can make minor pathology life-threatening in minutes. The WHO pediatric emergency care framework underscores the urgency of ...

BLOUNTVILLE, Tenn. (WJHL) – Travelers in the Tri-Cities will now be able to fly directly to the nation’s capital. On Monday, Tri-Cities Airport celebrated the inaugural Breeze Airways flight from the ...

Etihad Airways recorded strong traffic growth in November 2025, carrying 2.1 million passengers during the month and achieving a 28% year on year increase. The performance represents the airline’s ...

BLOUNTVILLE, Tenn. (WJHL) — A few dozen flyers in the Tri-Cities got the opportunity to escape this week’s winter weather for sunny Orlando on Breeze Airways’ inaugural flight at the Tri-Cities ...