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...

A simple 2D adventure game

n/a

Over the past few decades, a consensus picture has emerged in which roughly a quarter of the universe consists of dark matter. I begin with a review of the observational evidence for the existence ...

Samuel Menashe, a man in his forties, lives alone and frugally in New York City. His sole collection of poems, The Many Named Beloved, appeared in London in 1961 from a publisher, Gollancz, who normally published little or no poetry at all. Thus there was something frea...