event horizon: unlike planets or stars, the size of black holes are not limited by physical constraints
peg and pulley: a compelling argument to revive the cross-building washing line—via Pasa Bon!
bertilak de hautdesert: a highly recommended retelling of Sir Gawain and the Green Knight—see previously
the greater fool theory: also called survivor investing, on the origins of value, margin calls and fiat currency—see previously
thirteen things: a truly outstanding round-up from a fellow internet caretaker, including an indoor-outdoor bath tub on rails, pineapple cheese and a chameleon tape-measure
intercluster medium: a galaxy-sized cloud of gas out floating in splendid isolation
