A 24-year-old woman planned to spend a 7-week getaway in Europe by herself. 17 days in, she’s wondering if she should just "go home"One woman's decision to travel Europe solo for 7 weeks seems to have ...

Department of Computer Science, Oslo Metropolitan University, Oslo 0130, Norway Max Planck Institute for the Structure and Dynamics of Matter and Center for Free-Electron Laser Science, Hamburg 22761, ...