Crypto News

Cointelegraph is committed to providing independent, high-quality journalism across the crypto, blockchain, AI, and fintech industries.All news, reviews, and analyses are produced with full journalistic independence and integrity. For more…
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DeFi's latest rally reflects growing expectations that protocol economics could matter more in token valuations. DeFi tokens have climbed nearly 38% since August 17 as…
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Key TakeawaysRobinhood Chain’s apps generated $2.66 million in 24-hour revenue on August 30.Gmgn, Pons and Uniswap combined for about 88% of that revenue, per the same data.Hyperliquid still processed $8.9 billion in perpetuals volume in a…
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The nonprofit consumer advocacy organization Public Citizen reported that US President Donald Trump “left investors at least an estimated $4.7 billion underwater” since 2022 through his and his family’s digital asset ventures.According to…
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Polygon has disclosed several previously private security vulnerabilities that could have disrupted its proof-of-stake network, after deploying fixes through two recent hard forks.The vulnerabilities affected Polygon’s Bor and Heimdall…
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Autonomous AI agents can behave in highly unpredictable ways. Give an AI Agent a goal such as passing a test of its capabilities, and it might just decide the best way to score highly is to break containment and hack into a competing…
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Key TakeawaysVitalik Buterin compared Ethereum’s 2023 roadmap to the new 2029 Strawmap on Monday.Quantum safety and strong privacy tools now rank among Ethereum’s top upgrade priorities.AI-assisted formal verification and native rollups are…
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Cointelegraph is committed to providing independent, high-quality journalism across the crypto, blockchain, AI, and fintech industries.All news, reviews, and analyses are produced with full journalistic independence and integrity. For more…
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The workaround comes with an important limitation: only private mempools such as MARA's Slipstream can currently accept it. Bitcoin got its first known…
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Potentially taxable onchain crypto activity reached at least $457 billion globally in 2025, while international reporting rules may capture only a fraction of it, according to a new Chainalysis report.The US accounted for an estimated…
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