The world's most expensive stamp, the "British Guiana 1c Magenta," was sold for over $9.5 million in 2014. elaborate share
The term for the fear of running out of space to store books is "biblioclastia". elaborate share
Reading, UK, is home to the oldest purpose-built public library in the world, the Reading Public Library, founded in 1871. elaborate share
Amateur astronomers have discovered numerous comets and supernovae, contributing significantly to professional astronomical research. elaborate share
The world's largest record collection, belonging to Larry Magnuson, contains over 500,000 albums. elaborate share
The first geocache, placed in 2000, was hidden by Dave Ulmer and was only intended to last a few weeks. elaborate share
Cloud gazing, also known as "nephology," is a surprisingly popular pastime with dedicated enthusiasts and even online communities sharing their observations and interpretations. elaborate share