Coast of New South Wales, Australia. A sunrise hike to the top of Mt. Warning, the world's largest extinct shield volcano, rewards the visitor with a...

accused of issuing politically-motivated travel warnings, and Hong Kong maintained a 3.5-year travel warning against the Philippines in protest of the badly-dealt...

Unlike hurricanes, tornadoes develop very quickly, giving little advance warning that one is coming (minutes at most), but they are also very short-lived...

inundation zone when it arrives. Fortunately, if it's detected by local warning systems or if you know what to look for before you can see it, you will...

of being caught in one while flying are almost nil since there are good warning systems, but flights may be cancelled or re-routed. Unlike a tornado which...

but also wild animals intruding into crops Livestock in pastures Other warning signs Farmworkers or farming vehicles might lead livestock behind them...

language, its name means "the land that never melts". If despite that warning, you're still interested in visiting, you'll experience many terrains of...

and this has been used to develop an early warning system for earthquakes, giving people further away a warning on TV, radio and to people's cell phones...

does or will happen to where you are right now, obey all commands and warnings from local authorities; do not risk yourself by disregarding any threats...

devastating. While there are usually some warning signs before eruptions, lahars often occur with no warning. Steam is dangerous, perhaps just scalding...

total silence. The aggressive Ural owl does warn, and you should take its warning call seriously. Australian magpies (Cracticus tibicen) are a common bird...

of the highest concentrations of land mines in the world and even where warning signs were posted, most are gone due to the weather. The SADR destroyed...

in the rest of Europe – but different from those e.g. in the U.S.A. The warning signs are triangular and have symbols that should be understandable. These...

mountain gorillas, and, tragically, its unfathomable conflicts See the warning on the Democratic Republic of the Congo article for information on the...

track of severe weather warnings. Tornado watch: Conditions are right for tornadoes, but no tornado has been observed. Tornado warning: A tornado or funnel...

visa may be difficult and the whole country is seriously dangerous. See warnings in the Afghanistan article and suggestions in War zone safety. There have...

safer circumstances for NGOs US State Department provides travel advice, warnings and country information. Wikipedia also has a list of ongoing conflicts...

animal signs such as moose and reindeer warnings in Sweden and Finland and kangaroo and other animal warnings in Australia are often subjects to theft...

seems desolate; there are always people around. The Mazury Lakes has a warning system with a flashing light and audio signal on top of high towers on...

correspond to which ramps. Additionally, Caltrans does not always post signs warning of upcoming lane drops or merges. For example, where a freeway has three...