Morocco is quite literally one of the most beautiful places I’ve ever visited. The stark colors of the red cities, the sand ...

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.

Africa is often synonymous with its drylands that cover two-thirds of the continent. Relief is brought through rainfall ...

The Earth's climate is in a constant state of change based on its position relative to the sun. This relationship means that ...