With a competent guide, active volcano treks are both safe and worth the climb. Here are some of the tallest active volcanoes ...

Exploring the vast temple sites and colourful side streets of Taormina, and hiking up to the peaks and craters on Mount Etna ...

Join us as we hike one of the most active volcanoes in the world—Mount Etna in Sicily! From lava fields to breathtaking views ...

Iceman isn't the only ancient individual whose DNA is giving us insights into the past. So too are those of his neighbors. A ...

Now, as the research manager for emerging applications and new markets at INFICON in East Syracuse, Diaz is working to take ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

In an overnight trip from Bali, you can have an otherworldly experience by hiking through blue flames up an Indonesian ...