Abstract: Synthetic aperture radar (SAR) is widely used for observing sea surfaces and retrieving 2-D wave spectra. However, existing methods for retrieving directional wave spectra from SAR imagettes ...

Amid a jumble of fabrics and paper in loud colours, bamboo splints, scissors and axes in a Hong Kong workshop, artisans are busy making giant mooncakes, rabbits and dragons for the Mid-Autumn Lantern ...

Abstract: Currently, it is still challenging for dual-band leaky wave antennas (DB-LWAs) to achieve stable and continuous backward-to-forward beam scanning radiation. In this communication, we prove ...

Scientists found an electric “knife”-like creature in a river of Colombia and discovered a new species, a study said and photos show. Photo from J. G. García-Melo via the American Society of ...

KPop Demon Hunters might have already taken the global film industry by storm, but now, the musical trio HUNTR/X has set their sights on conquering the gaming world too, with a collaboration with Epic ...

A beluga whale is placed inside the Shedd Aquarium’s CT scanner at its on-site hospital. (Photo credit: Shedd Aquarium) Want to see more of NewsNation? Get 24/7 fact-based news coverage with the ...

Several applications for Solana exchange-traded funds (ETFs) with staking could receive US approval by mid-October, ETF analyst Nate Geraci said, following fresh regulatory filings. “Guessing these ...

The passing of two key crypto bills in the US will usher in a new wave of crypto participation that could upend the traditional four-year market cycle, says Galaxy Digital CEO Mike Novogratz. “It’s a ...