The Largest Hot Desert When imagining the vastness of the world, the Sahara Desert often stands out. 2 million square ...

A giant patch of black, fossilized lava that was spewed across the Sahara desert over ... lines that intersect Earth's tectonic plates, because this is where the planet's crust is weakest and ...

Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to ... that our planet experiences as a result ...

I now realise how naïve that was. Like every ecosystem on Earth, the Sahara is a beautiful and delicate balance of nature. Desert ecosystems host surprisingly high biodiversity and, because they ...

When you think of places that are perfectly suited for solar energy, deserts often come to mind. After all, these areas ...

Some deserts are among the planet's last remaining areas of total wilderness. Yet more than one billion people, one-sixth of the Earth's population, actually live in desert regions. Deserts cover ...