Three Australian airlines have banned passengers from using or charging Samsung Electronics’ Galaxy Note 7 smartphones during flights due to concerns over the phone’s fire-prone batteries.

First dreamed up in 1969, the bus may help Chinese cities ease traffic and curb air pollution.

Getting online at an airport is often a far bigger hassle than it has any right to be. There are typically dozens of hotspots that are being transmitted by the devices of other passengers, hotspots…