Whakarāpopototia te tuhinga:  Koia tētahi o ngā take tino whakamā o te pūtaiao o nāianei - he ngaru, he matūriki hoki te marama i te wā kotahi, engari kāore e taea te kite i ngā āhuatanga e rua i te wā kotahi. Ko Albert Einstein te tangata tuatahi ki te whakaahua i tēnei āhua takirua o te marama i te tau kotahi mano e 1905, i te whakamātau ki te whakamārama i ētahi o ngā whanonga tino taupatupatu e whakaatu ana. Heoi, i te wā e whakamātau ana ngā kaipūtaiao ki te mātakitaki i ēnei āhua, kua taea anake e rātau te kite i te āhua o te mārama hei wāhanga o te photon, hei ngaru hiko ā-ira rānei. Panuku ki raro mō te ataata. Ko te whakaahua i runga ake nei ko te mea e kii ana nga kairangahau ko te whakaahua tuatahi o te marama e mahi ana hei matūriki me te ngaru. Ko te waahanga o raro o te whakaahua e whakaatu ana i nga matūriki, i te wa e whakaatu ana te whakaahua o runga i te marama hei ngaru. Engari inaianei ko nga kairangahau i te Swiss Federal Institute of Technology i Lausanne (EPFL), kua mau i te whakaahua tuatahi o te marama e mahi ana hei ngaru me te matūriki. E whakaaturia ana e te mahi he tika a Einstein i a ia e kii ana ka taea e te radiation electromagnetic te mahi hei ngaru me te matūriki i te wa kotahi. Kua hangaia e ngā kaipūtaiao tētahi pūnaha kāmera e taea ai e ngā kaiwhakamahi te kite i ngā kokonga porohita mā te whakamahi i te marama taiaho. Ka whakamahi te pūnaha i te huarahi e whakaatahia ai te marama, e whakahekehia ai hoki hei hanga anō i te āhua o ngā ahanoa i waho o te āpure tirohanga. I whakamahia e ngā kairangahau o te Whare Wānanga o Bonn me te Whare Wānanga o British Columbia i Vancouver, he pūira hei hora i te marama ki runga i tētahi mata. I roto i tētahi whakaaturanga, ka whiti tētahi pūaho ki tētahi pakitara ma, i te wā e mātakitaki ana tētahi kāmera i te wāhi. Ko te mea anake e taea ana e ia te kite i te tīmatanga i roto i te arotahi ko te "pot" o te marama. Ka tuhia e tētahi rorohiko te pikitia, ā, ka tukatukahia ngā raraunga kia puta ai ngā āhua o tētahi ahanoa i muri i te mata. Ka taea te whakamahi i te tikanga mō te hopu i te whakaahua hei āwhina ki te whakatuwhera i ngā wāhi hou o ngā rorohiko tino tere e whakamahi ana i ngā āhua ā-ira o ngā rawa. I mea ia: 'Ko tēnei whakamātautau e whakaatu ana, mō te wā tuatahi, ka taea e tātou te kiriata i te pūkaha ā-ira - me tōna āhua hē - hāngai. Ka taea te whakaahua me te...
Kua whakamahia e ngā kairangahau o Huitene ngā laser me ngā nanowire hei hopu i ngā whakaahua. Kua whakamātau ngā kaipūtaiao ki te whakaahua i te marama i roto i ngā āhua e rua mō ngā tekau tau. Ko Albert Einstein te tuatahi ki te whakaahua i te marama hei ngaru me te matūriki. Ka taea e te whakamātautau te arahi ki ngā momo hou o ngā 'rorohiko ine' tino tere