The latest effort in green burials is Capsula Mundi. The people behind it (who are based in Italy) write:
Capsula Mundi is a container with an old perfect shape, just like an egg, made with modern material -starch plastic- in which the dead body is put in a fetal position. Capsula Mundi is planted like a seed in the soil, and a tree is planted on top of it. The tree is chosen when the person is alive, relatives and friends look after it when death occurs. A cemetery will no longer be full of tombstones and will become a sacred forest.
Seems like a nice idea, though they say it's currently illegal in Italy, and I'm sure it's probably illegal here in the States as well.
Good news fellow couch potatoes! Long distance, strenuous joggers have the same mortality rate as sedentary people. On the other hand, the Danish study says moderate jogging does improve the mortality rate. Mmm danish...
Tattoos go back a long way. This is evidenced by an archaeological find from 1991 in the Italian Alps. Scientist have been cataloging the mummified corpse's tattoos since it was found. The current count is 61 on the 5,300 year old ice man. That's some really old ink.