This cargo plane accelerated normally — but when it was time to rotate, the nose wouldn’t lift, no matter how hard the crew pulled. A hidden jammed elevator meant the aircraft was essentially ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The all-new velvetiser makes one of the best hot chocolates that I've ever tried (Mollie Davies/The Independent) Taking hot cocoa to new heights, the brand didn’t stop there. It launched an impressive ...

The all-new velvetiser makes one of the best hot chocolates that I've ever tried (Mollie Davies/The Independent) The Independent and Yahoo will earn a commission from purchases made via links in this ...

The phase characteristics of vortex electromagnetic waves offer significant potential for forward-looking radar imaging. Previous vortex electromagnetic wave imaging systems often used narrowband ...

Abstract: This paper presents a numerical investigation of anti-reflection coating (ARC) effects on the beam performance of a spiral-fed half-hemispherical silicon lens antenna for terahertz (THz) ...