Sizingatheke kutsutsidwa kuti chojambulacho chikadatha kupulumuka ku zitukuko zakale zomwe kale zidakhala Padziko Lapansi kale ife tisanati.
Masiku ano, ma risiti ambiri amapangidwa ndi mapepala, koma pafupifupi zaka 2,000 zapitazo, mbiri yofunika kwambiri ya zachuma inalembedwa pa chinthu cholemera kwambiri: mwala.
Ofufuza apeza kuti tizilombo toyambitsa matenda tingathe kusungunuka m'madzi oundana patatha zaka masauzande ambiri.
Fuko lachilendoli linakhulupirira kuti linali lakunja chifukwa linali ndi maso achilendo abuluu, ooneka ngati amondi okhala ndi zivindikiro ziwiri; analankhula chinenero chosadziwika, ndipo DNA yawo sinafanane ndi fuko lina lililonse lodziwika.
Akatswiri ofufuza zinthu zakale a payunivesite ya Queensland, ku Australia, apeza chimene chikuwoneka kuti n’chapafupi kwambiri ndi chinjoka chamoyo chenichenicho ndipo n’chokongola kwambiri monga mmene chimamvekera.
Zachilengedwe zimasonyeza momwe moyo unakhaliranso pambuyo pa kutha koopsa kwambiri padziko lapansi.
Chigazachi ndi cha hominin yomwe inatha yomwe idakhala zaka 1.85 miliyoni zapitazo!
Chimodzi mwa zinthu zochititsa chidwi kwambiri za sayansi ya mapulaneti m’zaka 25 zapitazi chinali kukhalapo kwa nyanja pansi pa miyala ndi madzi oundana m’dongosolo lathu la mapulaneti. Maikowa akuphatikizapo ma satellites a mapulaneti akuluakulu monga Europa, Titan, ndi Enceladus, komanso mapulaneti akutali monga Pluto.
