Photo 15 Aug 2,733 notes
Text 15 Aug 88,514 notes

repeals:

"Tumblr is literally all my thoughts i never say combined onto a dashboard."

Video 15 Aug 63,821 notes
Video 14 Aug 338,307 notes

tillyouandiseethesun:

this isn’t even a problem

(Source: youtube.com)

Photo 14 Aug 66,380 notes

(Source: milosquared)

Photo 14 Aug 89 notes megacosms:

M51: X-Rays from the Whirlpool Image Credit & Copyright: X-ray: NASA, CXC, R. Kilgard (Wesleyan U. et al.; Optical: NASA, STScI
Explanation: What if we X-rayed an entire spiral galaxy? This was done (again) recently by NASA’s Chandra X-ray Observatory for the nearby interacting galaxies known as the Whirlpool (M51). Hundreds of glittering x-ray stars are present in the above Chandra image of the spiral and its neighbor. The image is a conglomerate of X-ray light from Chandra and visible light from the Hubble Space Telescope. The number of luminous x-ray sources, likely neutron star and black hole binary systems within the confines of M51, is unusually high for normal spiral or elliptical galaxies and suggests this cosmic whirlpool has experienced intense bursts of massive star formation. The bright cores of both galaxies, NGC 5194 and NGC 5195 (right and left respectively), also exhibit high-energy activity. In this false-color image where X-rays are depicted in purple, diffuse X-ray emission typically results from multi-million degree gas heated by supernova explosions.

megacosms:

M51: X-Rays from the Whirlpool 
Image Credit & Copyright: X-ray: NASACXC, R. Kilgard (Wesleyan U. et al.; Optical: NASASTScI

Explanation: What if we X-rayed an entire spiral galaxy? This was done (again) recently by NASA’s Chandra X-ray Observatory for the nearby interacting galaxies known as the Whirlpool (M51). Hundreds of glittering x-ray stars are present in the above Chandra image of the spiral and its neighbor. The image is a conglomerate of X-ray light from Chandra and visible light from the Hubble Space Telescope. The number of luminous x-ray sources, likely neutron star and black hole binary systems within the confines of M51, is unusually high for normal spiral or elliptical galaxies and suggests this cosmic whirlpool has experienced intense bursts of massive star formation. The bright cores of both galaxies, NGC 5194 and NGC 5195 (right and left respectively), also exhibit high-energy activity. In this false-color image where X-rays are depicted in purple, diffuse X-ray emission typically results from multi-million degree gas heated by supernova explosions.

Photo 14 Aug 434,053 notes

(Source: uhmends)

via kristin.
Video 14 Aug 17,712 notes

tastefullyoffensive:

Pets Who Are Terrible at Hide and Seek [via]

Previously: Kids Who Are Terrible at Hide and Seek

Photo 14 Aug 3,096 notes
Photo 14 Aug 1 note

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