It is urgent work, observers say, because a warmer environment could destroy specimens like this. In 2004, the 30-member team from Germany, Russia, and Mongolia surveyed more than a dozen stone-covered burial mounds in northwestern Mongolia. Last year, they returned to the 2600-meter-high ...
Getting the dreaded “SSSS” on your boarding pass sure can be a pain. It’ll add quite a bit of time to the screening process, and is invasive, as they’ll touch every inch of you and your bag. If you just get this as a one-off thing, don’t be worried. However, if you get...