What is the cause of these mysterious "crop circles" found on a carpet?

When we think of piano mysteries, we usually imagine a haunting melody or a virtuoso's untold secrets, not bizarre carpet circles. But welcome to 2024: where your inherited piano might be possessed, or under the control of extraterrestrials.

A Threads user, thisgrievinglife, turned to the hive mind to solve the riddle of perfect circles appearing in the carpet under their piano legs. — Read the rest

The post What is the cause of these mysterious "crop circles" found on a carpet? appeared first on Boing Boing.