You'll manage

[drunkpalebitch]

[aestum]

(by ryanresatka)

[just--space]

Filaments of the Cygnus Loop : What lies at the edge of an expanding supernova? Subtle and delicate in appearance, these ribbons of shocked interstellar gas are part of a blast wave at the expanding edge of a violent stellar explosion that would have been easily visible to humans during the late stone age, about 20,000 years ago. The featured image was recorded by the Hubble Space Telescope and is a closeup of the outer edge of a supernova remnant known as the Cygnus Loop or Veil Nebula. The filamentary shock front is moving toward the top of the frame at about 170 kilometers per second, while glowing in light emitted by atoms of excited hydrogen gas. The distances to stars thought to be interacting with the Cygnus Loop have recently been found by the Gaia mission to be about 2400 light years distant. The whole Cygnus Loop spans six full Moons across the sky, corresponding to about 130 light years, and parts can be seen with a small telescope toward the constellation of the Swan (Cygnus). via NASA

[lsleofskye]

Mount Fuji in Autumn (Japan) | godive2000

[theartofanimation]

Yun Ling  -  https://lingy000.tumblr.com  -  https://www.instagram.com/lingy000  -  https://www.lingy000.com  -  https://twitter.com/lingy000?lang=es  -  https://www.linkedin.com/in/lingy0  -  https://www.facebook.com/yun.ling.904

[folkcarlos]

Don’t count the days. Make your days count.

[corrected]

[just--space]

Our Rotating Earth : Has your world ever turned upside-down? It would happen every day if you stay fixed to the stars. Most time-lapse videos of the night sky show the stars and sky moving above a steady Earth. Here, however, the camera has been forced to rotate so that the stars remain fixed, and the Earth rotates around them. The movie, with each hour is compressed to a second, dramatically demonstrates the daily rotation of the Earth, called diurnal motion. The video begins by showing an open field in Namibia, Africa, on a clear day, last year. Shadows shift as the Earth turns, the shadow of the Earth rises into the sky, the Belt of Venus momentarily appears, and then day turns into night. The majestic band of our Milky Way Galaxy stretches across the night sky, while sunlight-reflecting, Earth-orbiting satellites zoom by. In the night sky, you can even spot the Large and Small Magellanic Clouds. The video shows a sky visible from Earth’s Southern Hemisphere, but a similar video could be made for every middle latitude on our blue planet. via NASA

[juliamstarr]

Instagram

[drxgonfly]

Sunrise Manly (by Nigel Howe)

Photographer’s Website

[aestum]

(by Joel Henry)

[drxgonfly]

My deer, this is a wonderful winter dream (by ラルフ - Ralf)

[defenestrationrights]

[juliamstarr]

Feels like spring.

Instagram

[mighele]

Michele is on Instagram

[just--space]

A Cosmic Triangle : It was an astronomical triple play. Setting on the left, just after sunset near the end of last month, was our Moon – showing a bright crescent phase. Setting on the right was Venus, the brightest planet in the evening sky last month – and this month, too. With a small telescope, you could tell that Venus’ phase was half, meaning that only half of the planet, as visible from Earth, was exposed to direct sunlight and brightly lit. High above and much further in the distance was the Pleiades star cluster. Although the Moon and Venus move with respect to the background stars, the Pleiades do not – because they are background stars. In the beginning of this month, Venus appeared to move right in front of the Pleiades, a rare event that happens only once every eight years. The featured image captured this cosmic triangle with a series of exposures taken from the same camera over 70 minutes near Avonlea, Saskatchewan, Canada. The positions of the celestial objects was predicted. The only thing unpredicted was the existence of the foreground tree – and the astrophotographer is still unsure what type of tree that is. via NASA

[just--space]

NGC 1672: Barred Spiral Galaxy from Hubble : Many spiral galaxies have bars across their centers. Even our own Milky Way Galaxy is thought to have a modest central bar. Prominently barred spiral galaxy NGC 1672, featured here, was captured in spectacular detail in an image taken by the orbiting Hubble Space Telescope. Visible are dark filamentary dust lanes, young clusters of bright blue stars, red emission nebulas of glowing hydrogen gas, a long bright bar of stars across the center, and a bright active nucleus that likely houses a supermassive black hole. Light takes about 60 million years to reach us from NGC 1672, which spans about 75,000 light years across. NGC 1672, which appears toward the constellation of the Dolphinfish (Dorado), has been studied to find out how a spiral bar contributes to star formation in a galaxy’s central regions. via NASA