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2,941,151 plays|Mark Rober| TED2026 • April 2026Mark Rober...

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Jim Cramer said on CNBC on Monday that he plans to sell his Bitcoin, five days after IBM chairman and chief executive Arvind Krishna answered his question about quantum computing on the same network. Google Quantum AI research published in March cut the estimated requirement for breaking Bitcoin keys to about 500,000 physical qubits, roughly

Galaxy Research raised its confirmed tally to 1,596 BTC, more than US$100 million, taken from about 7,300 addresses as of Tuesday. A suspected fourth wave, which Galaxy holds with medium-high confidence and has not been confirmed through victim reports, would lift the total to about 2,055 BTC, or roughly US$130 million (AU$184.6 million). Coinkite’s advisory

Boltz suspended its Bitcoin swap service indefinitely after sustained AI-assisted attacks overwhelmed its ability to safely maintain operations. The company said customer funds remained protected because its non-custodial design leaves users in control of their Bitcoin throughout swaps. Wallet providers relying on Boltz are working to restore affected services while refunds and customer support continue