To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

During the colder months, Canada transforms into a magical winter wonderland packed with thrilling sports, hidden gems, and natural journeys through the wilderness.

The crowds are gone, the snow and ice completely transform the landscapes, and everything feels quieter, almost personal.

Whether you prefer a luxurious experience or an adventurous one, there's a Northern Lights tour out there for you.

What causes the northern lights? Why do we see it so often in Ireland now? How can we best capture it on our cameras? Jenny Lee finds out these answers and more from award-winning Co Antrim geography ...

Discover the 10 longest train journeys worldwide, from the Trans-Siberian to Vivek Express, offering stunning landscapes, ...

Nature is capable of the most mysterious, surreal, stunning, and powerful things. The only thing we can do as humans is to ...

An incredible video captured from the International Space Station shows an aurora from above, rippling with the unusual green light that has drawn our attention to the skies throughout time.

Aurora is a shifting pattern of light emitted from atoms and molecules in the atmosphere after they have been ionized by collisions with charged particles from the sun. The radiation can be seen ...

By Mary Richardson I had finally made peace with the likelihood that I would never ever see the northern lights. Our quest to see the Aurora Borealis began more than a year ago, when my husband, Joe, ...

Although less likely, viewers in South Dakota, Michigan, Wisconsin, New Hampshire, Vermont and Maine may also see the aurora ... they can produce light — blue and purple from nitrogen, green ...

A voyage along this epic and varied coastline reveals a feast of produce, much of which is served on board the ships ...