Some Oyster uses will need to replace corrupted cards The Oyster card system was down for at least five hours on Saturday, meaning gates on the London Underground were open and bus drivers could not...
Employees claim that the tools give "the keys to the kingdom"
Researchers called the trend a "troubling sign"
The Alexa-powered hardware would offer suggestions to users on how they can better interact with people around them
Group CTO Ed Conolly explains the role of data infrastructure in meeting the demand for clean energy