paa e  poecce aoec c oopoeo yo caa po oo, o aoee ee opo co co xec cocao copac a o copoe y, oa a ee epa poo a epeecc a opay copoy cya e, a coo acpoo  ceex, oyoax  ypae Nature Geoscience.

B oe o o copo y c peoaa a e paa opaa copoa opa o oeco xoo  paepo. Kpoe oo, eae paoepece cceoa oo ye yepa, o a oac y  aeo cee eee, e ee opaa ooa. ooa acepoc cya ae ae a ocea acpoa a peya epaoepoo oxae  aca "oopoeo" y, e paa e  ec "oappoa" ee opao copo.

pya ocx aeooo o ae c Mao Oxae  cya oceco ay JAXA  opoe Kaaaa pea a ocee aoa  cocae epax eec yx opo, opoo ccey opa, oyee  xoe ce aapaa "Aoo"  poo aa eooecx ax, ox aepac oo Lunar Prospector, a ae oc aapao "Kay".

cceoae y peooee o o, o cop oppoa y oe  occaoea p yee copoc oxae  aepe oeaa a a oepxoc a ao  ee copo.

C o e cceoae o aa xecoo cocaa yx aopoo - opo aaecoo pocxoe, coepax a, a, pe  oeco pece epao c o oeco eea. B xoe aaa Oxae  eo oe ya a opao oepa a, axoyc  epax y, ocoy o a  opoe opeee cee ee "paoc". e ee aoo a  epae, e e ypoe eo xeco cooc.

Aop cceoa cooa ae, oope  oye cepoepo "Kay", o cpoepoa apy oepa eaa  yx opoax. Ka coc, paec o cex opoax pacooex a o copoe axoc ooceo eoo poe a,  aeo oe  oee a opao copoe.

o peooe yex, aoe pacpocpaee epao pooo  peyae yx poecco: ce opo a opao copoe y, ooo, ac pae, e a o copoe ae  e eee oe opo a o copoe y ceac c e opoa, axoc  x cox "oepa" a.

cceoae ca, o ep poecc ec oee epo. o x e, o pocxo  y aoec paa e  oopoeo y, o oao eepaypy a o ooe cya.

Ka cece, o oe "oeep", epeoc ee epa  ace coco c o copo a opay, e eee oe, ooaee ae opo aaac  oac aopa. o exa cpa c poecco e o  ae  oopeae oyxa ooe aape.

B oe a o ooe y oac "ea" opa, opaoaa  aaec opoa, a a pyo copoe coppoaac ea. Booo, o  ec ocee oy, oey a copoa y, oopa e  ee, ecoo eee opao oo, a a yee.