This stunning photo of a full-circle rainbow is among the winners from a world weather photography competition. The Royal ...

Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking ...

Abstract: In this work, we investigate antenna architectures to implement dual-mode operation in phased array designs. Planar slot antenna elements are used in array configuration, in combination with ...

Smart implants and closed-loop systems are at the forefront of precision healthcare, enabling real-time diagnostics and ...

Abstract: The performance of millimeter-wave (mmWave) radio systems depends on accurate knowledge of mmWave phased array multi-beam patterns. However, the conventional antenna pattern measurement ...

Two weeks ago, Nvidia Corp. agreed to invest as much as $100 billion in OpenAI to help the leading AI startup fund a data-center buildout so massive it could power a major city. OpenAI in turn ...

The Milky Way galaxy never sits still: it rotates and wobbles. And now, data from the European Space Agency’s Gaia space telescope reveal that our galaxy also has a giant wave rippling outwards from ...

The Milky Way galaxy is like a gigantic ocean gyre or eddy that spins and wobbles around its center. But our home galaxy also has a colossal wave rippling through it, pulling and pushing an ocean of ...

Hedera (HBAR) is attracting attention from traders as October brings renewed momentum across the crypto markets. After rebounding from a September low near $0.205, HBAR is showing signs of a bullish ...