When thinking about the smartest beings on this blue/green planet of ours, insects probably aren’t the first things to come to mind. But listen – intelligence doesn’t always look the same ...

If you’ve got either of those, the blue-green planet will emerge after sunset to the upper left of Venus, in the south-southwest, and will set just before 10 p.m. Now, turn farther to your left ...

The North pole is at 4 o'clock. On its 84 Earth-years orbit of the sun, the blue-green planet Uranus—the third-largest planet in our solar system—is about 1.8 billion miles (2.9 billion ...

How did we get here? How have we ended up as the most advanced species on a small blue-green planet, orbiting a seemingly insignificant star, in one of the hundred billion galaxies in the Universe?

Summer is here, and while water enthusiasts and pets enjoy swimming and boating when the weather is calm and sunny, these conditions are also perfect for growing blue-green algae, which can be ...