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Flock Safety's solar-powered cameras could make surveillance more widespread
TechCrunch· 8 小時前Flock Safety is a multibillion-dollar startup that’s got eyes everywhere. As of Wednesday, with ...
Fatal Heat Waves Are Testing India's Ability to Protect 1.4 Billion People
Bloomberg· 22 小時前Longer and more frequent periods of extreme temperatures are exposing the nation’s flawed ...