Nature’s underground wonders have captivated explorers and curious travelers across the country for centuries. From ...

Matala, a quiet beach village on the Greek island of Crete, became an international hangout for the flower children of the ...

Skylight Cave in Oregon. Skylight Cave is actually a lava tube, a hollow tube that was formed by lava flowing through a ...

Oregon is noted for having the largest dark sky sanctuary in the world, as well as the best national park in the US for ...

Opinions expressed by Forbes Contributors are their own. I cover space and astrotourism where travel and science intersect. This achievement marks the culmination of a multi-year effort by park ...

A city in central Oregon, deemed the “gateway” to the Cascade Mountains, is now being recognized for its night sky views.

About 25 million years ago a very special event took place. Mother Nature created an awe-inspiring place for all of us to ...

Oregon Field Guide is available to stream on ... (bird chirping) - [Jen] This place has a lot of caves and we think they're a good analog for Mars. So to get ready for a future mission to Mars ...