They are capable of tracking your browser across other sites and building up a profile of your interests. This may impact the ...

Earth is also the only planet in our solar system known to have plate tectonics, or pieces of the crust that move around and smash into each other. Increasingly, scientists believe that plate ...

On Earth, our bones and muscles stay strong because they constantly work against gravity. In space, where there is little to ...

The Hidden Demand for Rare Earth Elements Rare earth elements (REEs) might sound like something out of a sci-fi novel, but they are very much a part of our everyday lives. These elements are essential ...

It all depends on where you believe space begins above Earth. From the International Space Station, 250 miles up, you can see the Great Wall and many other man-made structures. Tiny satellites ...

On 31 March 2007, more than 2.2 million individuals and 2,000 businesses in Sydney, Australia switched off their lights for one hour, which marked the beginning of the Earth Hour movement. And that ...

We came across a superb infographic released by Giraffe, who are childcare and early learning specialists, which states 50 awesome facts about Earth. The first one that caught our eye is that ...

The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...

The Earth's interior is composed of four layers ... plus smaller amounts of other elements. Estimates of its temperature vary, but it is probably somewhere between 9,000 and 13,000 degrees ...

Elephants are the largest land animals on Earth, and they're also one of the most unique-looking animals. With their characteristic long trunks, floppy ears and thick legs, there is no other ...