Tag: negative senescence

Why do some species escape senescence? part II

The red sea urchin Strongylocentrotus franciscanus displays modular growth. Source: nos.noaa.gov

During the previous post I mentioned dormancy as one of the strategies some species display to escape senescence. Are there any more common patterns? What do these individuals do differently from us? Can we learn something from them, even apply some of their wisdom to escape senescence too? During the periods when species undergo depressed…… Continue reading Why do some species escape senescence? part II

Why do some species escape senescence? part I

Tardigrades on moss as seen through the electron microscope Source: Science journal

During the past 6 months I took the habit of researching the existing academic literature on species which seem to defy the wear and tear we humans experience as we age. I tried to find common patterns, common development pathways or common environments. I am still not through with reading everything that has been published…… Continue reading Why do some species escape senescence? part I