Clair Omar Musser and his Celestaphone

Clair Omar Musser was the world’s most famous marimba player from ~1930 until ~1960, when the instrument’s popularity waned.  His eclectic career …

Canyon Diablo, IAB-MG

Meteor Crater is one of the most famous impact craters on Earth (second, perhaps, to the 65 million year old Chicxulub Crater …