In 2005 scientists at Bayreuth University in Germany created a new material by compressing pure carbon under extreme heat. It’s called hyperdiamond or aggregated diamond nanorods (ADNR) and, although it’s incredibly hard, it looks rather like asphalt or a glittery black pudding.

Altogether, the human brain is estimated to hold something in the order of 200 exabytes of information.

September 30th, 1905.—Examined some hills in the locality. A Chinaman and some blackboys are camped here with some cattle belonging to the Mount Diamond butcher.

But I have always ſome hopes of a change under a Gunarchy ; where whim and humour commonly prevail, reaſon very ſeldom, and then only by a lucky miſtake.