Science and Technology Scientists create “electrochemical bath” that can recover up to 95% of the power of used batteries, cut recycling costs by 56%, and transform lithium-ion waste into a new weapon against dependence on critical minerals. Carla Teles 13/06/2026 at 18:32
Geopolitics China Unveils Graphite Bomb Capable of Wiping Out Entire Cities — Weapon Causes Shorts and Blackouts Without Destroying Structures Romário Pereira de Carvalho 04/07/2025 at 21:41
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