Leap seconds end in May 2027: what continuous UTC changes
The new international rule separates civil time from tiny corrections for Earth’s rotation. Its one-hour tolerance is not an instruction to move the clocks.
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Internet of Things
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Anthropic’s AI replication study puts smart-device security back in focus
Controlled experiments show progress on parts of a replication chain, but the study does not demonstrate an autonomous small-model outbreak in the wild.
Matter 1.2 gave smart appliances a larger common language
Nine added device types expanded the standard's reach, while leaving implementation and household usability as the next tests.