Pavel Varenka Ngeke kube wusuku oluhle ngaphandle kolunye ulwazi olusha oluvela esihlokweni sethu sansuku zonke mayelana ne-Facebook ne-Google, izikhondlakhondla ezimbili zobuchwepheshe ezinomlando ongemuhle maqondana nobumfihlo kanye nokwethenjwa kwabasebenzisi. Kulokhu, ngokwenhlangano ezimele nengenzi nzuzo i-Amnesty International, zombili lezi zinkampani zinecala lokusekela ngokungaqondile ukucwaninga nokucindezelwa kwamalungelo abantu eVietnam. I-evergreen enjalo iphinde ibe yinto entsha ye-cosmic, kulokhu isesimweni semithala eyisigidi esanda kutholwa. Futhi ezinye zezinto ezincane ze-curiosity zosuku akumele ziphuthelwe noma, okuyinto ngalesi sikhathi emoyeni we-Bitcoin othandekayo futhi ozondwayo. Hhayi-ke, ake singene esivunguvungwini semicimbi.
Kungaba njalo okuthakaselayo
Kuye kwatholakala eminye imithala efinyelela esigidini endaweni yonke. I-CSIRO yeqe konke obekulindelwe
Wake wafuna ukuletha ekhaya i-ET encane enhle ye-alien? Hhayi-ke, cishe ngeke sikunikeze lesi sifiso, kodwa sinezinye, izindaba ezinhle kakhulu esingakwenzela zona. Ososayensi abavela ku-Australian Astronomy Programme ngaphakathi kwe-ejensi ye-CSIRO baqhamuke nokutholakala okusha futhi okudabukisayo, okuhambisana nomoya wemithala esanda kutholwa efinyelela esigidini. Ngakho ngokomthetho kungomunye wemizamo emikhulu neyinkimbinkimbi kakhulu yokwenza imephu leyo ndawo engaziwa nesashaqisa ngandlela-thile esiyibiza ngomkhathi. Ngesikhathi esifanayo, iphrojekthi idlule okulindelekile hhayi kuphela mayelana nobubanzi nobukhulu, kodwa futhi ngesivinini, okungenzeka ukuthi kuzosula amehlo akho. Izazi zezinkanyezi zenze konke okutholakele emavikini angu-2 kuphela.
Ngandlela thize, umlaza wezinombolo zezimpondo nezibonakude ezibizwa ngokuthi i-ASKAP, equkethe izingxenye ezincane ezingafika kwezingama-36, wabamba iqhaza ekuphenyweni kobumnyama baphakade. Bathathe amakhulu ezithombe emasontweni amabili edlule futhi bathwebula amahora angama-300 okunyakaza. Ngenxa yalokhu, ososayensi bakwazi ukuhlaziya idatha futhi baguqule imephu yangaphambili ibe yinto entsha ngokuphelele. Kodwa-ke, lokhu kukude nokuphela kwayo yonke iphrojekthi, ngokuphambene nalokho. Ukwenza imephu yendawo yonke ebonakalayo kwaba isinyathelo sokuqala sokuqonda ngokugcwele ukuthi mingaki imithala ekhona esizungezile nokuthi yakha futhi inyamalala kanjani. Phakathi neminyaka engu-5 ezayo, ososayensi bazoqedela imephu futhi bazame ukuthola amagugu afihliwe. Ake sibone ukuthi yini enye esilindele ekujuleni.
I-Bitcoin isibuyile ngokugcwele futhi inamandla kunangaphambili. Inani layo liphinde laphula irekhodi
Wanyamalala emehlweni omphakathi isikhathi eside, wayeka ukwephula amarekhodi futhi, ngaphezu kwakho konke, abezindaba balahlekelwa kakhulu isithakazelo kuye. Sikhuluma nge-Bitcoin ethandwayo nezondwayo, okungukuthi, i-cryptocurrency yedijithali ebilokhu ihamba emhlabeni jikelele iminyaka eyi-12. Kwakungo-2008 lapho umdali ongaziwa wasungula ubuchwepheshe be-blockchain futhi wachaza ukusebenza kwayo ngokuningiliziwe. Kusukela ngaleso sikhathi, i-Bitcoin ithole umfutho, iphula irekhodi elicatshangelwayo ngo-2017, elabikwa ngabezindaba emhlabeni wonke, futhi imali ye-crypto iye yaba utshalomali olukhangayo, ikakhulukazi kwabasanda kufika kanye nabasafufusa. Kodwa akuzange kuthathe isikhathi eside ukuthi uhlamvu lwegolide lwedijithali lucwile ekujuleni. Intengo yayo yehle yafika ku-80% kwezinye izindawo, futhi yibona kuphela abasakholelwa emalini eyimfihlo kwakungabasekeli abaqinile.
Kodwa bekungeke kube yiBitcoin uma ingaqhamukanga nokumangala kwangempela, kulokhu isesimweni sokunye ukukhula okungalingani. I-Square, eyamemezela ngokusemthethweni ukutshalwa kwezimali kwezigidi ezingu-50 kuma-cryptocurrencies, kanye ne-PayPal, okwenza kube nokwenzeka ukukhokha nge-Bitcoin cishe yonke indawo emhlabeni, banecala lokuthandwa kungazelelwe. Lokhu, okuholwa wubhubhane nokungathembani kwezinhlelo ezimaphakathi, sekudubule ama-cryptocurrencies ezinkanyezini, ikakhulukazi i-Bitcoin, ebihamba cishe ngama- $ 19 ngoMsombuluko. Wephule ngokusemthethweni wonke amarekhodi adlule futhi waqopha umlando. Kunoma yikuphi, kusazobonakala ukuthi intengo izoqhubeka ithatha yiphi inkomba nokuthi ngabe lokhu kungenye indlela edlulayo noma i-Bitcoin izonqoba idumela layo elibi ngezinye izikhathi.
Kungaba njalo okuthakaselayo
U-Vratislav Holub I-Facebook ne-Google baphinde badlula. Kulokhu kuvela ku-Amnesty International ukuze ihlolwe
Uma unentshisekelo kwezombusazwe, imicimbi yamazwe ngamazwe noma izingxabano zendawo ngokuvamile, awuzange uphuthelwe yinhlangano i-Amnesty International, esebenza njengesibukeli sezinhloso ezingenzi inzuzo eyazisa iziphathimandla ezifanele uma zithola noma yikuphi ukungabi nabulungisa noma ukucindezelwa kwamalungelo abantu kanye nenkululeko. Futhi njengoba kwenzeka, kulokhu isando esinamandla sale nhlangano sasiqondiswe ku-Google ne-Facebook, iziqhwaga ezimbili zobuchwepheshe ezinokuthile okugxile ekuhloleni nasekucindezeleni inkululeko yokukhuluma. Embikweni onamakhasi angama-78, abasebenzi bakhuluma ngokucwaninga eVietnam ikakhulukazi, lapho zombili izinkampani zibamba iqhaza ngenkuthalo kukho futhi zibambisana nohulumeni wasekhaya.
Igalari yezithombe
Nakuba i-Vietnam ingeyimbi kangako, ngokwesibonelo, i-China noma i-Belarus, ngokusho kwe-Amnesty International, okuqukethwe kwe-inthanethi kuyavinjwa, ukugeleza kwedatha kuyathinteka, futhi ngaphezu kwakho konke, ulwazi luyahlelwa ukuze luvumelane nesigaba esibusayo. Kunjalo, kukhona futhi okwakudala ngendlela yokuthulisa abasebenzisi nokuzama ukudicilela phansi noma yikuphi ukuphikisa. Ngaphezu kwalokho, abantu abangaba ngu-170 baboshwa ngenxa yemibono yabo, ngaphandle kokuqulwa kwecala elifanele. Ngakho-ke inhlangano i-Amnesty International igxeka ikakhulukazi ukungabaza kwazo zombili lezi zikhondlakhondla ekwenzeni noma yini ngale nkinga yokusha, noma ukungabaza kwazo mayelana nokusebenzisana nohulumeni. Sizobona ukuthi ngabe isimo sizoba ngcono yini, noma sibhekene nelinye icala elithatha isikhathi eside.
Kungaba njalo okuthakaselayo
