sistema_universo posted on instagram


Em imagem da NASA, uma estrela de nêutrons isolada fotografada pelo telescópio orbital Hubble em 1997. As estrelas de nêutrons ou neutrões são corpos celestes supermassivos, ultracompactos e com gravidade extremamente alta. Devido à alta gravidade superficial, os feixes de luz que passam próximos a algumas estrelas de nêutrons são desviados, ocasionando distorções visuais, muitas vezes aberrações cromáticas ou o efeito chamado de lente gravitacional.
#NASA #Estrela #Hubble #Estrelas #Astronomia by sistema_universo

flowerink1 posted on instagram


„Looks Like Mars“ (Sardinia)
@nasa @curiousityrover
#space #science #explore #nasa #astronaut #beanastronaut #astronomy #repost #landscape #photography #kennedyspacecenter #sardinia #project365 #scifi #planets #awesome #carlsagan #mars #missiontomars #curiosityrover #nasa #studio #seti #vallesmarineris #marsorbiter #instagallery #marte #alghero #porticciolo by flowerink1

nilykayaalp posted on instagram


good bye mother fuckers✌ #Repost @nasa with @repostapp
・・・
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 nilykayaalp