The Grateful Dead were once called 'The Warlocks'.
34
English sailors were referred to as "limeys" because sailors added lime juice to their diet to combat scurvy.
69
Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
The universally popular Hershey bar was used overseas during World War II as currency.
112
Until the nineteenth century, solid blocks of tea were used as money in Siberia.
80
There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
15
The time interval from first sighting of the iceberg that sank the Titanic to impact was a little over 30 seconds.
105
