Atlas Obscura


Inside a Decades-Long Quest to Measure Love

February 13, 2023

UToledo engineering students in 1937 invented a love meter called the Cupidoscope.


The U.S. Government Is Begging You to Destroy Moss Balls

March 12, 2021

Dr. Christine Mayer, professor of aquatic ecology, discusses the discovery of zebra mussels, an invasive species, in ornamental aquarium moss balls at pet stores in 32 states.


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