In my post last week, I talked about whether it's safe to travel now . As a bit of a follow-up, I'll talk about when it's dangerous to sit still for too long: always . Have you ever been stuck in class or at the office and felt like you were dying inside? It might...

Staying in physical shape while traveling is sometimes difficult. Given, you're on the "carry everything in a huge backpack and forget to eat" diet (or, if you're unlucky or eating a lot of fruit, the "Delhi Belly" diet), but sometimes you would like to exercise in a more directed way. Many gyms offer "trial memberships"...