The Roman emperor Caligula issued the same type of quadrans throughout his reign, where the obverse depicted a pileus, a type of cap given to former slaves upon their manumission, and the reverse the letters RCC. Eckhel suggested that the obverse referred to the restora...

Embarking on a research project is always exciting, although a large number are not completed. One study of pharmacotherapy projects submitted to a research ethics committee found that after 5 years more than a quarter had not been completed and almost a sixth were cons...

In this study we report the underlying reasons to why bacteria are present on banknotes and coins. Despite the use of credit cards, mobile phone apps, near-field-communication systems, and cryptocurrencies such as bitcoins which are replacing the use of hard currencies,...

Abstract included in the text.

Objectives We aimed to describe the epidemiology of statue attacks along with statue representativeness relative to modern day demographics in one case study country: New Zealand. Methods We performed Internet searches for the existence of outdoor statues of named in...