Size is always relative, and that’s especially true when it comes to outer space. We’re tiny creatures, so we think of the Earth as this incredibly large thing, with our solar system being >>
Size is always relative, and that’s especially true when it comes to outer space. We’re tiny creatures, so we think of the Earth as this incredibly large thing, with our solar system being >>
If science fiction flicks have taught us anything, it’s that when we eventually find an ultra-intelligent alien civilization they’re going to have big, oval-shaped heads and huge bulging eyes. When you think of >>
For astronomers, discovering new worlds, stars, and even entire galaxies is really only half the battle. Once discovered, explaining how new features of space formed, and where they came from, often means extensive >>
These days, scientists think they have a pretty good idea of what the universe is made of. By detecting the telltale signatures of various elements in celestial bodies like stars, asteroids, and other >>
When NASA sets its sights on a far-away galaxy, there’s often a lot to take in. Even if it only appears to be a dim blob, researchers can often combine various observations to >>
To us puny humans, Earth is a pretty big place. There’s lots to see, do, and explore here on the planet where we originated. We should be pretty happy with our circumstances, but >>
