One of the most powerful online tools at your disposal is the sprawling Google Earth project, which allows you to use satellite imagery to view a three-dimensional representation of the planet, ...

With three new humans arriving at the International Space Station (ISS) yesterday, September 11, plus the all-civilian ...

I don't know about you, but to me things don't look particularly rosy here on planet Earth. From wars that weren ... Luckily, there is someone working on it, and they have NASA's backing and ...

Here are just a few groups of ancient animals that live on: And, here are the animals that get my vote for “most prehistoric-looking.” They may not be the oldest animals on Earth, but they ...