Ana yawan tambayar mene ne Cryptography kuma mene ne amfaninsa, musamman waɗanda ba su fiye shiga harkokin na’ura ba. Don haka a wannan rubutun za a fayyace mene ne cryptography da kuma amfaninsa a cikin na’ura. Cryptography ya jima da… Continue Reading
Haƙiƙa tafiya sararin samaniya ba ta kasance tafiya mai sauƙi ba, wanda daga cikinta ne ake samun tafiya zuwa duniyar wata –wato Moon. Duk da ya danganta ga inda aka tashi, amma dai abunda mutum ya iya sani shi ne… Continue Reading
Ƙaunu –wato universe ta ƙunshi abubuwa masu ban-mamaki da dama, amma daga cikinsu akwai wasu da suke da wasu abubuwa masu matuƙar ban-al’ajabi. A wannan rubutun za a ga wasu daga cikin matuƙar ban-mamakin, wanda suka haɗa da: 1. Guguwar… Continue Reading
Bayanan sirrin mutum sun kasance ɓoyayyu a wurinsa, haƙiƙa samun su yana da matuƙar wahala. Amma duk da haka wasu su kan yi mamaki idan suka ji wasu madatsa –wato ma’abota hacking ko ‘yan damfara sun samu waɗannan bayanan sirrin.… Continue Reading
Tsare-tsaren na’ura, wanda aka fi sani da programming language wasu haɗe-haɗen haruffa ne, da lambobi, har da alamu; don ba wa na’ura damar yin wani keɓantaccen aiki a cikinta. Akwai tsare-tsaren na’ura da dama da ake amfani da su wajen… Continue Reading
Biri na ɗaya daga cikin dabbobin da suke rayuwa a gari ko a daji, haka nan ya kasance dabba mafi baira a cikin dabbobi. Saboda wannan, masana da dama sun jingina asalin samuwar Ɗan’adam daga birrai –a wata nazariyya da… Continue Reading
Duk da teku –wato ocean ya kasance mai amfani ga dukkanin wani lungu da saƙo na duniyar nan, amma akwai wasu abubuwan dubawa a tattare da shi wanda mutane za su so sani. Ruwa ne ya mamaye kusan kaso 71%… Continue Reading
Cloud Computing na nufin ƙirƙira da amfani da wasu sauƙaƙƙun hanyoyi don adana bayanai a yanar gizo maimakon adana su a ƙananan rumbunansu a cikin na’ura. Sau tari mutane da dama, musamman waɗanda ba su danganci harkar na’ura da yanar… Continue Reading
Wata dabarar datsa da ta yi ƙaurin suna a wannan lokacin da ake ƙira smishing ta sanya mutane da dama a halin ha’ula’i, duba da yadda ake yaudararsu don cutar da su. Smishing wata dabarar kutse ce da ‘yan datsa… Continue Reading
Dabbobi da dama sun halaka dubunnai ko miliyoyin shekaru da suka gabata a baya, wasu sanadiyyar samun canje-canjen yanayi ko kuma yanayin canjin zubin halitta. Daga cikin waɗannan dabbobin akwai dinosaurs, waɗansu irin dabbobi masu kama da ƙadangare da suka… Continue Reading