North Carolina State University has built a soft underwater robot that hits 1.64 body lengths per second and can rotate about 90 degrees per second while steering in 3D using just two pneumatic actuators.
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Mainnet ETH holders and users do not need to take any action, since this change only touches the Hoodi test network and its operators.
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ChainSecurity said it identified 13 real-world examples of smart contracts potentially affected by Glamsterdam’s gas changes and is coordinating responsible disclosure with affected projects.
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Developers canceled Monday's Hoodi activation after researchers showed how new gas rules could let smart contracts permanently record failed operations.
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Bitcoin Core says keeping certain vulnerabilities secret no longer offers much protection in the wake of AI-assisted bug hunting.