Are all Asteroids lumps of rock?

So here we are, sharing some more about the fascinating world of Asteroids.

Today, we turn to the experts at ESA to tell us more about how Asteroids are built. What? You thought they were all just big lumps of rock? Think again!

Have a look at this “Structure and composition of asteroids” to get you started. The NEOROCKERS can tell you much more, if you want to get in touch.

Photo by Pablo Heimplatz on Unsplash