Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised discoveries from a team ...

A good example of this is furnished by Huygens' principle, which in its original form discusses the propagation of light by asserting that the wave front is the envelope of secondary waves whose ...

Abstract: In this letter, we investigate a high-gain planar lens antenna based on Huygens' metasurface (HMS). This design features high aperture efficiency (AE) and a broadband frequency response, ...

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Apr. 9, 2025 — Astronomers have peered back in time to find what looks like a population of 'hidden' galaxies that could hold the key to unlocking some of the universe's secrets. If their ...

Mar. 20, 2025 — The Dark Energy Spectroscopic Instrument used millions of galaxies and quasars to build the largest 3D map of our universe to date. Combining their data with other experiments ...