Abstract: As a superior multicarrier technique utilizing chirp signals for high-mobility communications, affine frequency division multiplexing(AFDM) is envisioned to ...

If attracting birds to your landscape is an important part of your gardening activities, this is an exciting time in most neighborhoods. Leaves are starting to fall from some deciduous species of ...

Did you know hummingbirds have a favorite color? Hummingbirds are most attracted to red, a vibrant color that acts like a dinner bell for these feathered friends. While they're also attracted to other ...

Ixora is a compact shrub with clusters of small, colourful flowers. Its nectar-rich blooms attract hummingbirds and sunbirds, making it ideal for small balcony gardens. The plant thrives in sunlight ...

Abstract: In the field of deep space exploration, the rapid development of terahertz spectrometer has put forward higher requirements to the backend chirp transform spectrometer (CTS) system. In order ...

Hundreds of young people gathered in St Petersburg to sing an outlawed song calling for Vladimir Putin to be overthrown. In a rare moment of public dissent, the crowd joined street musicians in a ...

The move comes after the Netflix animated film arrived in theaters for a weekend-long engagement in August. By Nicole Fell Assistant Editor KPop Demon Hunters is returning to theaters, Netflix ...

Some of President Donald Trump’s frequent critics have praised him for brokering the first phase of a ceasefire agreement between Israel and Hamas. Hillary Clinton, the former secretary of state who ...

Immerse yourself in the soothing symphony of spring with our captivating video, "Spring Sounds! Chirping Birds & Nature." Experience the calming melodies of chirping birds set against the backdrop of ...

Have you ever wondered what happens to hummingbirds once the sun goes down? These tiny, high-energy birds have a few favorite spots they retreat to for rest. Watch this video to discover the three ...