Hugo Ortega, an American, had a well-paying job as an engineer and a long-term girlfriend.But he wasn’t happy, he said.”I didn’t like the job that I…

A plane taking off from Heathrow Airport in the United Kingdom.Tim Ireland | Xinhua | Getty ImagesLondon’s Heathrow Airport closed on Friday after a fire at…

What a difference a year can make.Last September, the travel industry agonized over a dearth of Christmas bookings. This September, some hotels are already fully booked…

A study conducted earlier this year shows there may be a way to reduce the number of Covid infections on board commercial airplanes to virtually zero.Results…