00:10:47.680The spider plant's most famous habit is reproduction by wandering.
00:11:14.460Instead of relying mainly on seeds, spider plants grow long, flowering stems that produce tiny plantlets, miniature clones, at their tips.
00:11:24.760These dangle in the air until gravity, or an animal like a human being, brings them into contact with soil, where they grow roots and begin again.
00:11:34.940Botanists describe these stems as inflorescences carrying vegetative offsets.
00:11:40.040The strategy is one of dispersal without forgetting.
00:11:43.320Each new plant is genetically the same individual,
00:11:46.000extending itself outward, a living network of selves,
00:14:37.760A mother of five children was bleeding, and she went to Johns Hopkins, one of the only hospitals that would treat a black woman with cancer, in their colored people's ward.
00:14:48.700When treating her cervical cancer by stitching radium inside her cervix, the best treatment at the time, doctors took cells from a tumor in her cervix without her knowledge.
00:15:00.960They were taking cells from every patient, black and white,
00:15:04.400in keeping with protocols that were considered acceptable at the time.