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Musk Blocks ‘Gray’ Starlink Terminals: Russia’s Ukraine Offensive Slows Down

SpaceX has deactivated unverified Starlink terminals used by Russian forces in Ukraine. The move has slowed Russia's offensive while Ukrainian units work to register their devices for continued battlefield communication.

7 Feb 2026

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Train Wi-Fi Connectivity: Challenges and Solutions

Train Wi-Fi faces challenges due to speed, tower density, and cabin design. Solutions involve telecom upgrades, signal boosting, and addressing the Doppler effect for better connectivity. Starlink and 5G are explored.

4 Aug 2025