... that the fossil scorpion fly Holcorpa was described in 1878 but the family Holcorpidae not until 1989?
... that the fossil big-headed flyPriabona is named for the age of the rocks in which it was found?
... that the final version of the 33-metre-high (108 ft) Temple 33 at the ancient Maya city of Tikal in Guatemala was completely destroyed by archaeologists in 1965?