A close-up image of a popcorn ceiling with a round lighting fixture - MC Media/Shutterstock Popcorn ceilings, though they were quite popular from the 1940s to the 1990s, are rather polarizing today.

Popcorn ceilings are a dated relic of the past, but they refuse to die. They're awkward, bumpy, and unattractive, yet they're still present in tons of homes across the United States. While they've ...