Find out how to become a pediatric oncologist. Research the education and training requirements, and learn about the experience you need to advance your career in pediatric oncology.
The Rainbow gravity theory suggests that gravity affects different wavelengths in the same way that a prism affects light. Rainbow gravity (or gravity's rainbow) is a theory that different wavelengths of light experience different gravity levels and are separated in the same way that a prism splits white light into the rainbow.
Friday's episode begins with the twins arriving in Gravity Falls at their uncle's Mystery Shack, which was inspired by roadside tourist traps like the Mystery Spot in Santa Cruz, Calif., or the Oregon Vortex in Gold Hill.