Tsekani malonda

Tikuyandikira pang'onopang'ono pakati pa sabata lachiwiri la Chaka Chatsopano. Koposa zonse, tili ndi kumbuyo kwathu chiwonetsero chaukadaulo CES 2021, chomwe, ngakhale chinachitika chifukwa cha mliriwu, chinali chochititsa chidwi kwambiri kuposa kale. Gawo lalikulu la chiwonetserochi linabedwanso ndi General Motors, omwe adalengeza za Cadillac eVTOL galimoto yowuluka. Pakadali pano, NASA yakhala yotanganidwa kukonzekera mayeso a rocket a SLS, ndipo Facebook, yomwe ili ndi nkhawa zomveka za ogwira ntchito ake, sangasiyidwenso. Kansi, tulenda longoka muna mbandu ambote, tulenda longoka muna mbandu ambote ye mbandu ambote.

Taxi yowuluka m'chizimezime. General Motors anapereka galimoto yapadera yapamlengalenga

Ponena za ma taxi owuluka, ambiri a inu mwina mukuganiza za makampani monga Uber, ndipo ena angaganizenso za Tesla, yemwe sanachitepo chilichonse chofanana, koma zitha kuyembekezera kuti zidzachitika posachedwa. Komabe, General Motors imagwiranso ntchito pakusintha kwakukulu kwa zoyendetsa ndege, mwachitsanzo, chimphona chomwe chili ndi mbiri yosokonekera kumbuyo kwake ndipo, koposa zonse, zochitika zingapo zofunika zomwe zingadzitamandire nazo. Komabe, panthawiyi, wopangayo wasiya zinthu zapansi ndikudziyika yekha cholinga chopita kumitambo, mothandizidwa ndi galimoto yatsopano ya Cadillac eVTOL, yomwe cholinga chake chinali kutumikira makamaka ngati taxi ya ndege.

Mosiyana ndi Uber, komabe, eVTOL ili ndi zabwino zingapo. Choyamba, imatha kunyamula munthu m'modzi yekha, zomwe zimabweretsa maulendo ataliatali, ndipo chachiwiri, imayendetsedwa mokhazikika. Taxi yapamlengalenga imakhala ngati drone, yomwe imayesetsa kupanga mawonekedwe owoneka bwino kwambiri. Mwa zina, galimotoyo ili ndi injini ya 90 kWh yokhala ndi liwiro la 56 km / h ndi zida zina zambiri zomwe zingapangitse kusuntha mozungulira mizinda yayikulu. Icing pa keke ndi maonekedwe okongola komanso chassis chodabwitsa, chomwe chidzapambana ngakhale opanga ena. Komabe, ziyenera kudziwidwa kuti iyi ikadali yopereka ndipo mawonekedwe ogwirira ntchito akugwirabe ntchito mwachangu.

Facebook imachenjeza antchito kuti asagwiritse ntchito logo pagulu. Amawopa zotsatira zoletsa Trump

Ngakhale chimphona chapa media ngati Facebook chili ndi matumbo ambiri ndipo nthawi zambiri sichibisala kumbuyo kwa ma komishoni aliwonse, nthawi ino kampaniyi idawoloka mzere wongoyerekeza. Posachedwa adaletsa Purezidenti wakale wa US, a Donald Trump, omwe adayamikiridwa komanso kuchita bwino, koma vuto lalikulu ndi zotsatira zake. Donald Trump sadzachita zambiri ndi sitepe iyi, pamene amaliza nthawi yake pasanathe milungu iwiri, komabe chisankho ichi chinakwiyitsa kwambiri mafani ake. Ndi chinthu chimodzi kutulutsa mkwiyo wanu pa malo ochezera a pa Intaneti, koma pali chiopsezo chenicheni cha ndewu zoopsa.

Pazifukwa izi, Facebook idachenjezanso antchito ake kuti asagwiritse ntchito chizindikiro cha kampaniyo ndikuyesera kuti asadziwike ndikukwiyitsa momwe angathere. Kupatula apo, kuukira kwa Capitol kunali chochitika chatsoka komanso chamagazi chomwe chinagawanitsanso United States. Kampaniyo ikuwopa makamaka kuti othandizira ena adutsa malamulo ndikuyesera kuukira antchito a Facebook, omwe m'pomveka kuti alibe chochita ndi mchitidwe wonsewo, koma anthu amawaona ngati antchito a kampani yomwe imaletsa ufulu wolankhula. Tingodikira kuti tione mmene zinthu zidzakhalire. Koma chotsimikizika ndichakuti padzakhaladi zotulukapo zina.

NASA ikukonzekera kuyesa komaliza kwa roketi ya SLS. Ndi iye amene ayenera kuyembekezera mwezi m'tsogolomu

Ngakhale takhala tikulankhula za SpaceX SpaceX pafupifupi nthawi zonse m'masabata aposachedwa, tisaiwale NASA, yomwe ikuyesera kuti isapume pamwambo wake, kuti isakhale pamthunzi wa madzi ake komanso kupereka njira ina ya danga. mayendedwe. Ndipo momwe zinakhalira, roketi ya SLS, yomwe kampaniyo idayesa posachedwa, iyenera kukhala ndi ngongole zambiri pankhaniyi. Komabe, mainjiniya adakonza bwino zambiri ndipo mayeso omaliza otchedwa Green Run akuyenera kuchitika posachedwa. Kupatula apo, NASA ili ndi zolinga zolakalaka kwambiri chaka chino, komanso kuwonjezera pakukonzekera ulendo wopita ku Mars, zida za ntchito ya Artemis, i.e. kutumiza roketi ya SLS ku mwezi, ikukweranso.

Ngakhale kuti ulendo wonsewo uyenera kuchitika popanda ogwira ntchito ndipo udzakhala ngati kuyesa kozama kwa nthawi yayitali bwanji roketi idzawulukira ndi momwe idzachitire, m'zaka zikubwerazi NASA iyenera kulimbikitsa ndikukwaniritsa ndi pulogalamu yake ya Artemis. kuti anthu adzapondanso pa mwezi. Mwa zina, tikambirananso momwe mungakonzekere ulendo wopita ku Mars, womwe sudzatenga nthawi yayitali ngati ntchitoyo itapambana. Mulimonse momwe zingakhalire, chombo chachikulu cha SLS chidzayang'ana kanjira mkati mwa milungu ingapo yotsatira, ndipo pambali pa mayeso a Starship, mwina chikhala chiyambi chodalirika kwambiri cha chaka chomwe tikadapempha.

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