Oh sleep! It is a gentle thing,
Beloved from pole to pole.
Samuel Taylor Coleridge (1772 - 1834)
More like this
Over at The Urban Ethnographer, we find this superb post about riding the subway that will be familiar to anyone who does so on a regular ba
Nature, in the course of editorialising on the vast waste of money that is the US return to the moon plan (although they don't say that), sez, making the analogy with the return to the South Pole in the IGY:
Upon my father's recommendation, I have recently picked up C.P. Snow's essay "The Two Cultures," a mild-mannered examination of the growing chasm between scientific and literary intellectual communities.
Electric charges come in two types, positive and negative. Magnetic poles also come in two types, North and South. In both cases, like charges/poles repel, and opposites attract. The big difference?