Kategorie: nasa

pipitsu posted on instagram


regram @nasa
Want to #BeAnAstronaut? We’re hiring. Applications are now open. Apply today on USAJOBS: http://go.nasa.gov/BeAnAstronaut

The next class of astronauts may fly on any of four different U.S. spacecraft during their careers: the International Space Station (@ISS), two new commercial spacecraft being built by U.S. companies, and NASA’s Orion deep-space exploration vehicle.

To date, we’ve selected more than 300 astronauts to fly our increasingly challenging missions to explore space and benefit life on Earth. More will be needed for future missions to the space station and beyond on our journey to Mars.

#NASA #Space #Astronaut #BeAnAstronaut #Explore #Science #Astronomy by pipitsu

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snegeeks posted on instagram


If a black hole can have a mass similar to that of the sun, how can it exert a gravitational pull so strong that not even light can escape?
You can certainly have black hole with the same mass as the sun, in fact imagine you have the sun and copy of the sun they are absolutely the same. To turn this copy of the sun in to a black hole what to do squeeze it down to five Km cross then this squeezed sun tured to block hole. The fact this size of black hole is really small comparing to sun allows you to experience more powerful gravitational pull. If you’re in a spaceship you can go to the surface of the sun but you cannot go any further, and therefore you always certain distance from the center; pretty far actually for the sun. For a black hole same mass of the sun you can get much much closer to the center because the object squeezed down and the close you get the stronger gravitational pull, and if you get too close the gravitational pull so strong that you cannot get away..
#NewHorizons#engineering #science #ksa #nova #nasa #snggeeks #kuwait #ksa #science #q8 #car #الكويت #dubai #natgeo #السعوديه #italy #Iceland #world #time #london #fasion #mars #energy #quantumphysics #multiverse #saveplanetearth #paris #brian_greene
Brian Greene by snegeeks

almohannd.a.abutalib posted on instagram


تظهر هذه الصورة تيتان عرض الأشعة تحت الحمراء من القمر المركبة الفضائية كاسيني زحل، استحوذت خلال التحليق ‚T-114البعثة‘ يوم 13 نوفمبر، 2015. وجهة نظر في الأطوال الموجية المرئية سوف تظهر فقط الغلاف الجوي لتيتان ضبابي. موجات الأشعة تحت الحمراء القريبة في هذه الصورة تسمح الرؤية كاسيني لاختراق الضباب وتكشف عن سطح القمر.

هذا التحليق تيتان، كان أقرب النهج ارتفاع المركبة الفضائية 6200 ميل (10000 كم)، وهي نسبة أعلى بكثير من تلك التي تعد عملية تحليق ونموذجية، والتي هي حوالي 750 ميل (1200 كم). يسمح التحليق المرتفع VIMS لجمع وجهات النظر المعتدل الاستبانة على مساحات واسعة (عادة في بضعة كيلومترات لكل بكسل). الائتمان: NASA / JPL / جامعة أريزونا / جامعة ايداهو
#nasa #space #cassini #saturn #planet #planets #titan #moon #solarsystem #nasabeyond by almohannd.a.abutalib

citylimitsastronomy posted on instagram


#jupiter this was captured with my new #zwo #asi224mc #camera with a 2x Barlow and #celestron c9 #telescope all mounted on the #CGEM mount this is 600 best frames stacked out of 1,000 at 23fps #planet #solarsystem #universe #space #astrophotography #astrophotographer #photographer #photography #stars #cosmos #nasa #astronomy #astronomer #newequipment #planets #gas #giant by citylimitsastronomy

lapmarketing posted on instagram


#Repost @realpantyman with @repostapp
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