Technology news

Uber in legal crosshairs over hack cover-up

Two US states on Wednesday confirmed they are investigating Uber's cover-up of a hack at the ride-sharing giant that compromised the personal information of 57 million users and drivers.

date16 hours ago in Business
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Towards better understanding of railway ballast

SNCF engineers have been using mathematical models for many years to simulate the dynamic behavior of railways. These models have not been able to take into account large portions of the track have been extremely limited ...

date21 hours ago in Engineering
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