@article {Kunzig1993,
	title = {{Between home and the abyss}},
	journal = {Discover},
	volume = {14},
	number = {12},
	year = {1993},
	pages = {66{\textendash}75},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	issn = {0274-7529},
	url = {http://discovermagazine.com/1993/dec/betweenhomeandth318},
	author = {Kunzig, R}
}
