TAKE a look at Ireland’s only alpine rollercoaster that’s just two hours from Dublin. Colin Glen in Belfast is running a ...

U.S. News Insider Tip: Hungry for more alpine coaster fun? Pigeon Forge is also ... boasting more than a mile of track that snakes through the forest and mountains, offering beautiful views ...

The cooler temperatures shifted the tree line downslope and transformed the high mountain landscape from forest to the alpine tundra that exists today. One of the paper's authors, David McWethy ...