22, madrid, mess, blue, curious, photography, cinema, laughing without control, travelling, being a granny, whatever.
1.23.2012 |
The Son Of 2 Lesbian Mothers Talks About His Family
12.10.2011 |
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A lifespan is a billion heartbeats
Complex organisms die. Sad though it is in individual cases, it’s a necessary part of the bigger picture; life pushes out the old to make way for the new. Remarkably, there exist simple scaling laws relating animal metabolism to body mass. Larger animals live longer; but they also metabolize slower, as manifested in slower heart rates. These effects cancel out, so that animals from shrews to blue whales have lifespans with just about equal number of heartbeats — about one and a half billion, if you simply must be precise. In that very real sense, all animal species experience “the same amount of time.” (via Discover Magazine)
12.10.2011 |
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