Are There Other Earths?  What are the odds of life on planets orbiting nearby stars? Scientists, wielding sensitive new telescopes and "big data" tools, have detected planets around thousands

Earth is great, it's our home - a big bluey green dot in the scary vastness of space. It's chill. Unfortunately, even Earth has some pretty scary aspects to it. Can you name the longest mountain range

The third rock from the sun, our home, planet Earth is full of mysteries. Earth is the third planet from the Sun and the only object in the Universe known to harbor life. According to radiometric dating

Question : What would you put on your list of the great scientific breakthroughs of the 20th Century? Answer : General relativity? Quantum mechanics? Something to do with genetics, perhaps? One discovery