More ideas from Emma
A primitive ocean on Mars held more water than Earth’s Arctic Ocean, and covered a greater portion of the planet’s surface than the Atlantic Ocean does on Earth, according to new results published today. http://www.eso.org/public/news/eso1509/

THE big question . there is water on Mars but are there hot tubs? A primitive ocean on Mars held more water than Earth’s Arctic Ocean, and covered a greater portion of the planet’s surface than the Atlantic Ocean does on Earth

spaced spaceman/astronaut. red bull jump moment of sublime calm captured

Felix Baumgartner at the edge of space, miles high jumped from a helium balloon to perform a legendary skydive (he also set the altitude record for highest manned balloon flight, parachute jump from the highest altitude, and greatest free fall velocity)

This photo of the Horsehead nebula was captured by NASA’s Hubble Telescope in infrared. It’s located in the constellation Orion about 1,500 light years away from us.

The Horsehead Nebula is a cloud of ionized-hydrogen in the constellation Orion. These clouds are lit from within by young, hot stars. The interstellar dust absorbs the light from part of the ionized cloud creating this beautiful contrast.

n-a-s-a: “ The Horsehead Nebula is a cloud of ionized-hydrogen in the constellation Orion. These clouds are lit from within by young, hot stars. The interstellar dust absorbs the light from part of the ionized cloud creating this beautiful...

The Horsehead Nebula is a cloud of ionized-hydrogen in the constellation Orion. These clouds are lit from within by young, hot stars. The interstellar dust absorbs the light from part of the ionized cloud creating this beautiful contrast. Image Credit: NA

Images of the planet Mercury produced by Nasa's MErcury Surface, Space ENvironment, GEochemistry, and Ranging (or MESSENGER) probe

Images of the planet Mercury produced by Nasa's MErcury Surface, Space ENvironment, GEochemistry, and Ranging (or MESSENGER) probe