Category: tumblr

• Celestial Cypress by Paul Marcellini js http://bit.ly/2pRo3Gp

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pQnlqb

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• The Tulip in the Swan : Framing a bright emission region this… http://bit.ly/2pQfLf2

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pQg5KM

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• Gas and Dust of the Lagoon Nebula Spans across 50 Light-Years. … http://bit.ly/2p3tE9E

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2oxnVaY

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• The Pinwheel Galaxy – this giant disk of stars, dust and gas is… http://bit.ly/2p7eFO8

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pPHcpc

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• d-barreto: Never kill your poetry. Instagram

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pPBh3H

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• Between the Rings https://go.nasa.gov/2of7AMm

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pP9h00

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• nubbsgalore: the colours rippling through these night skies are from atmospheric airglow and the gravity waves passing through them. airglow is the result of chemiluminescence in the thermosphere, where ultraviolet radiation from the sun excites atoms, mostly oxygen and nitrogen, which emit photons (or varying wavelengths of light that correspond to a colour on the visible spectrum) as they collide to form new molecules like nitric oxide. airglow can look rippled when gravity (or buoyancy, and not gravitational) waves pass through the atmosphere. whether from the updraft of a storm or air moving over mountainous terrain, a wave can form in a stable layer of the atmosphere, which grows as it rises from the lessening atmospheric pressure. photos were taken by (click pic) yuri beletsky, graeme whipps, dave lane, marcko korosec, jeff zylland, jeff dai and chris cook.

  2017-04-22

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pPsPEf

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• vvnnie: Early mornings Instagram / Prints

  2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2pNJc1k

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• myboyfriendruinedmyusername: More tropical here

  2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2p1roQx

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• trefoiled: Nanekoki

  2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2odK81P

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• 2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2p1bXb1

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• janejeffer: Janie Olsen

  2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2odH9q1

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• 2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2p1jpml

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

• janejeffer: Illustration from The Acorn’s Story by Valerie Greeley

  2017-04-21

  +

  +

  +

  +

  +

  +

  via http://bit.ly/2odWTte

  +

  +

  +

  +

  +

  +

  + Photos, tumblr

  + Art, Photos, tumblr

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +

  +