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United States
Soldiers take their calls in tunnels

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The U.S. Army is developing underground telephones that function using electromagnetic induction.

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Headlines

Open-source satellite images that were not classified by the Pentagon are no longer accessible. View of the Iranian base at Konarak, destroyed by airstrikes, on 1 March, 2026.
Spotlight | United States Pentagon moves to further restrict access to intelligence on Iran Canada, China Chinese interference in G7 countries 'systemic', report warns
From left to right: Linda Sun, a Sino-American, and Peter Mandelson, a Briton, both of whom have been implicated in scandals that have rocked G7 countries.
France New leader appointed for key French electronic warfare unit
A soldier from the 54th Signal Regiment at the Oberhoffen camp in Haguenau, France, in July 2022.
Russia, Ukraine LingvaLexa, the NGO helping Kyiv pursue Russian propagandists before international courts
Ukraine’s Prosecutor General Ruslan Kravchenko in Kyiv, on 7 May 2026.
France Rift widens between French defence ministers amid geopolitical crises
French Minister for the Armed Forces, Catherine Vautrin (left), and her deputy, Alice Rufo, in Brussels, on 15 October 2025.

Related topics to this article

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