Weather officials say different types of clouds can tell you what kind of weather to expect. Here's a look at the different ...

Many years ago, I pledged to my six-year-old son, Lucien, that he and I would climb Mount Kilimanjaro and here we are.

Kami Rita Sherpa scaled Mount Everest for the 31st time on Tuesday. We spoke to him about what is next for the mountain.

Cherrapunji, perched in Meghalaya's rolling Khasi Hills, comes packed with misty meadows, endless waterfalls, and the ...

Noctilucent cloud season is upon us! Here's what you need to know about when to catch the spectral phenomenon as we move into ...

These dark sky sanctuaries, reserves, parks, and trails invite you to immerse yourself in the wonders of our night skies.