This mountain city in Bulgaria is known as the Machu Picchu of Europe but is less crowded and easier to get to, while still full of ancient mysteries.

It's one thing to read about years gone by between the pages of a fascinating history book. But nothing brings the past back ...

A 2022 satellite photo shows a shimmering trail of dried, chemically-enriched mud left behind by a torrent of wastewater that ...

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other hazards.

Get all the info you need to plan the perfect 10 day Alaska itinerary! Where to go, stay, eat and more if you can only spend ...