Zvichienderana nendima iyi pamusoro peTardigrades takatanga kuvadzosa rini muchadenga?
Context:Tardigrades ndiyo mhuka yokutanga inozivikanwa kuti yakapona pashure pokuratidzwa muchadenga. Muna September 2007, tardigrades dzisina mvura dzakatorwa dzichiendeswa kunzvimbo yakaderera yepasi pano pabasa reFOTON-M3 raiva nemutoro weBIOPAN. Kwemazuva gumi, mapoka emardigrades, mamwe acho akanga ambopedzwa mvura, mamwe akanga asina, akaiswa muzvimbambaira zvakasimba zvomuchadenga, kana kuti muzvimbambaira nemwaranzi yeUV yezuva. Kudzoka paNyika, vanopfuura 68% vevanhu vakanga vadzivirirwa pamwaranzi yeUV yezuva vakaitwa vapenyuzve mumaminitsi 30 pashure pokunge vanyoroveswa mvura, kunyange zvazvo kufa kwacho kwakanga kwakakwirira; vakawanda vavo vakabereka nhumbu dzaigona kurarama. Mukupesana, mienzaniso yakanyoroveswa yakaratidzirwa kumhedzisiro yakabatanidzwa ye vacuum uye yakazara zuva UV mwaranzi yakanga yakaderedza zvikuru kupona, nevatatu chete vezvidzidzo zveMilnesium tardigradum vakapona. Uyewo, zvakaonekwa kuti nzvimbo isina chinhu yakanga isina zvainoita pakuisa mazai muR. coronifer kana kuti M. tardigradum. Zvisinei, M. tardigradum yakaiswa pachena kumwaranzi yeUV yakanga ine mwero wakaderera wokuisa mazai. Muna May 2011, masayendisiti eItaly akatumira tardigrades paInternational Space Station pamwe chete neextremophiles paSTS-134, rwendo rwokupedzisira rweSpace Shuttle Endeavour. Vakagumisa kuti microgravity nemwaranzi yemuchadenga "hazvina zvazvakaita pakurarama kwemardigrade ari mundege, uye vakataura kuti mardigrade imhuka inobatsira pakutsvakurudza zvemuchadenga". Muna November 2011, vakanga vari pakati pezvisikwa zvaizotumirwa neUnited States-based Planetary Society paRussia Fobos-Grunt mission's Living Interplanetary Flight Experiment kuPhobos; zvisinei, kuvhurwa kwakakundikana. Muna Nyamavhuvhu 2019, masayendisiti akataura kuti kapsule ine tardigrades mune cryptobiotic mamiriro ingangodaro yakapona kwechinguva paMwedzi mushure mekudonha kwemuApril 2019 kweBeresheet, yakundikana yekuzvarwa kwemwedzi yeIsrael, asi muna Chivabvu 2021 zvakataurwa kuti zvaive zvisingaite kuti vapone pakurovera.
Basa reFOTON-M3 muna September wa2007 ndiro rakaita kuti Tardigrades iiswe pachena kumhepo yakaoma yokunze kwenguva yokutanga.