By stacking two hemisphere cakes on top of one another, a baker can create the layered look of a planet's interior. [Read the Full Story]
SUBSCRIBE TO SPACE.COM
More from Space.com
Miriam interned at Popular Science, Popular Mechanics and Oak Ridge National Laboratory before coming to SPACE.com. She graduated with her degree in journalism from the University of Tennessee after working with the microbiology and anthropology departments. She received her master's in science, health and environmental reporting from New York University. To find out what her latest project is, you can follow Miriam on Google+.