Research adds weight to theory Arrokoth’s two lobes produced by gravitational collapse – and reveals process It is the most distant and primitive object ever visited by a spacecraft from Earth: now ...

Homeland Security aims to combine its face and fingerprint systems into one big biometric platform—after dismantling centralized privacy reviews and key limits on face recognition. The agency is ...

Sadiq Khan reveals 100 officers will use roaming technology for six months but opponents call its use ‘alarming’ Metropolitan police officers are to start scanning citizens’ faces using automated ...

Out in the Kuiper Belt, the massive doughnut of debris beyond Neptune, about one in 10 kilometer-scale objects have surprised scientists with their unexpected shape. Rather than resembling a ball, ...

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