10 kwambiri chodabwitsa atulukira dziko

Anthu wafika danga kufufuza m'mwamba zedi. Ndi mu timangokhalira kufunafuna zodabwitsa sanaidziŵe, chuma choposa ndi zinsinsi zoopsa obisalamo mu kuya kwa maphompho zakuthambo. Cholinga chachikulu wakhala akwaniritsa mu XX atumwi munthu woyamba anatera danga.

Ndipotu, malo ali zinsinsi zambiri kuposa inu mukhoza kulingalira. Pali mapulaneti kuti pafupifupi ngati Earth. Komanso pali supermassive wakuda mabowo, nyenyezi ndi kumvetsera mphepo. Iwo anyamula ayezi ndi dothi. Izo zimaoneka asayansi sangathe kunena kuti ndimadzindikira molimba mtima komanso kumvetsa malo. Ndipotu zambiri amakhalabe osadziŵika.

Nkhaniyi akupereka 11 kutulukira zinthu zatsopano chidwi zosonyeza kuti malo akadali osadziwika.

Kawiri mutu flatworms

Asayansi amafunitsitsa kusamvana ndi nkhawa kwambiri zavutoli: Kodi malo ali moyo? Ndicho chifukwa iwo anatumiza kumeneko flatworms. Flatworms amadziwika mphamvu zawo regenerative, ndipo zinali zosangalatsa kuona momwe iwo akanati zinthu danga.

Pamene kudula mutizidutswa tating'ono flatworms ingathandize achire ku zamoyo wathunthu. Koma mu malo, iwo basi wamkulu: ena a iwo nakhalanso ndi mutu awiri. anomaly, lomwe anthu ambiri a ife ngakhale anamva.

Tikukhala mu malo achipululu

Izo zikuwoneka zachilendo ndithu kuti zosangalatsa zonse ndi pa mtunda kwambiri kwa ife. The Way kwambiri lalikulu, ndi kutali, kufufuza izo! Zikuoneka kuti pali zifukwa zokwanira kukhulupirira kuti pali opanda malo, ndi wathu Milky Way ndi gawo la icho.

Thambo ngati tchizi Swiss. Iwo ali m'dera odzaza ndi nyenyezi, ndi mabowo omwe ali ndi kanthu. Unkafuna KBC dzina la kupeza ake mu 2013, atatu chombo Keenan, Barger ndi Cowie, ndi waukulu kwambiri kuposa iwo amene munapitako anati. utali wozungulira wake uposa 1 biliyoni kuwala zaka.

mafunde yokoka

mafunde yokoka wakhalapo kwa zaka zambiri, koma palibe amene akanakhoza kutsimikizira kuti iwo anali kwenikweni. Pomaliza, LIGO (laser interferometrovaya yokoka yoweyula Observatory) analengeza mu February kuti iwo potsiriza poyera. Amathandiza kuti patsogolo ndi chidule cha malo. mafunde yokoka ndi wapadera mudziwe malo, zinthu zochitika zimene anawalenga. Mfundozi sungagulire njira ina iliyonse!

Chaka chino awiri LIGO kudziwa mafunde yokoka. Anachokera awiri colliding mabowo wakuda amene mwazunguliza padziko mzake. njira izi zakhala zobisika kwa zaka zambiri.

Earth Moon amapereka mpweya

Inde, ife akusiya mpweya. Ndi kuchuluka kwa si matani oposa 90 chinkafunika, choncho palibe nkhawa. Iwo likukhalira kuti yaing'ono mnzake mwezi afika ambiri mpweya wa.

Ena maatomu ndi mamolekyulu mu kumtunda kwa mlengalenga mwathu ndipo anataya mu mlengalenga. Ena mwa iwo kugwa padziko mwezi, ndipo pamapeto pake - mu particles mwezi nthaka kuti chombo spacecraft "Apollo" anali anabweletsa ku dziko lapansi. Asayansi anasokonezeka chifukwa chakuti pa Moon anapeza isotopes mpweya-18 ndi mpweya 17, amene ali padziko lapansi. Tsopano chinsinsi ndi kuwuluridwa!

"Planet wa naini" obisalamo kupitirira Pluto

Akatswiri kwambiri amakhulupirira kuti pali dziko kukula kwa Neptune. Kwenikweni ndi waukulu kwambiri ndipo kubisala kwinakwake kupitirira Pluto. kanjira kake mwina ndithu molakwika, chifukwa zosatheka kusunga. Komabe, otchedwa "naini dziko" Ndithu bwanji kayendedwe ka matupi ena mu gawo la kunja kwa dongosolo lathu dzuwa. Penapake pali amabisala yaikulu lakumwamba thupi, ndi asayansi posachedwapa kupeza izo!

The Sun wataya amapasa

kafukufuku wa posachedwapa akusonyeza kuti ambiri a nyenyezi amabadwa ndi mnzake chimodzi. Woyandikana yapafupi ndi dzuwa, Alpha Centauri ndi zinadzala ndi imodzi koma atatu nyenyezi! Tsopano asayansi kuposa kale kukhulupirira kuti dzuwa zathu inayake anali amapasa. Conventionally, umatchedwa Nemesis.

Ambiri mwina, icho sichinali amapasa chachikulu, iye anasowa chabe mu Milky Way, osati kusiya kufufuza kulikonse. Asayansi amakhulupirira kuti ndi tsoka ambiri a nyenyezi bayinare kuti tiri mu njira zosiyanasiyana.

Jupiter Kukongola

NASA Spacecraft "Juno" zaposachedwapa anafika Jupiter. ndegeyi anapatsa anthu ena mafano kwambiri surreal ndi zosangalatsa pulaneti mapangidwe. Ngakhale sitinapange aliyense atulukira lalikulu sayansi, zithunzi anatengedwa junocam amati anthu ayenera kuuluka kutali kwambiri kuti asangalale ndi kukongola kwa chilengedwe chonse. Zipolopolo anatengedwa ndi "Juno" chabe zozizwitsa!

Yaikulu ayezi pepala pa Mars

Mars amabisa mmodzi wa madipoziti ayezi waukulu kudziwika kwa anthu. Ndi ziri kukula kwa New Mexico, ndipo lili mpaka 85% madzi ndi ena nkhani - makamaka matope. Buku ayezi kwenikweni chodabwitsa - anaposa Nyanja Aakulu, muli oposa 12,000 makilomita kiyubiki madzi.

Kumanga midadada ya moyo

Mamolekyulu wa methyl isocyanate anali wapezeka mu fumbi ndi gasi lozungulira protostar. Iwo amafanana kwambiri ndi dzuwa lathu pachiyambi linakhalapo. Akukhulupirira kuti dziko lapansi ndi mapulaneti ena inakhazikitsidwa ku nkhani pambuyo mapangidwe dzuwa wathu. Choncho, mwa kuphunzira nyenyezi wamng'ono, asayansi pafupi kumvetsa mmene moyo unayambira padziko lathuli! Osati kwa nthawi yoyamba dera la Alma (Atacama Large Millimeter / boma millimeter Zungulirani) muzindikire chinachake chidwi. Osati kale litali, gulu la akatswiri a zakuthambo anapanga chidwi anapeza mu mpweya ozungulira nyenyezi wamng'ono, lili mamolekyulu shuga weniweni.

Proxima B - Dziko Latsopano

Proxima Centauri - ndi nyenyezi, chomwe ndi zinthu zingapo ku dziko la kuwala dzuwa. Pofuna kukwaniritsa izi, izo zidzayenera kukhala 4.2 kuwala zaka. Asayansi apeza dziko mu otchedwa zone lokhalamo. Pa Proxima Centauri madzi madzi kulibe, amene kumawonjezera mwayi pa chitukuko cha moyo pa izo.

Yoonetsedwa Proxima B - ichi chatsopanocho dziko. Iwo ali misa ofanana misa Dziko Lapansi. Foundation gulu mamembala dzina lake yojambula Foundation Mark Zuckerberg, Stiven Hoking, ndi Yuri Milner analengeza kuti adzamange m'mlengalenga kukula kwa microchip kufufuza zolengedwa anthu. polojekiti dzina lake yojambula Starshot.

Ndi Kupezeka kwa Proxima b zikuoneka kuti dzikoli lidzakhala chandamale cha chitsanzo watsopano spacecraft lapansi.