ʻO nā mea noiʻi mai Tomsk State University (TSU) ka mea mua i ka honua i hoʻokaʻawale i kahi hua bacteria mai nā wai hohonu hohonu i hiki ke ola ma Mars.
Ke kamaʻilio nei mākou e pili ana i ka organism Desulforudis audaxviator: unuhi ʻia mai ka Latin, ʻo kēia inoa ʻo ia ka "mea hele wiwo ʻole." Uaʻikeʻia no nā makahiki he 10 aʻoi aku, ua "ʻimi" nā kānakaʻepekema mai nā'āina likeʻole no kēia bacteria.
Hiki i ke kino i kapa ʻia ke loaʻa ka ikehu i nā kūlana o ka nele o ka māmā a me ka oxygen. Ua loaʻa ka maʻi bacteria i loko o ka wai lalo o kahi puna wai wela ma ka moku Verkhneketsky o ka ʻāina ʻo Tomsk.
“Ua hana ʻia ka laʻana ma kahi hohonu o 1,5 a 3 mau kilomita, kahi ʻaʻohe kukui a i ʻole oxygen. ʻAʻole i ka wā ma mua, ua manaʻo ʻia ʻaʻole hiki ke ola ma lalo o kēia mau kūlana, no ka mea me ka ʻole o ka mālamalama ʻaʻohe photosynthesis, ka mea i lalo o nā kaulahao meaʻai. Akā ua ʻike ʻia ua hewa kēia manaʻo, "wahi a TSU.
Ua hōʻike ʻia nā haʻawina e puʻunaue ka maʻi bacteria i hoʻokahi manawa i kēlā me kēia 28 hola, ʻo ia hoʻi, kokoke i kēlā me kēia lā. He mea omnivorous: hiki i ke kino ke ʻai i ke kō, ka waiʻona a me nā mea hou aku. Eia kekahi, ua ʻike ʻia ʻo ka oxygen, ka mea i manaʻo mua ʻia he mea luku no ka microbe lalo, ʻaʻole ia e pepehi iā ia.
Hiki ke loaʻa ka ʻike hou aku e pili ana i ka haʻawina ma aneʻi.
Source: 3dnews.ru