Mark | 20 | Not good. Better than no one. And obviously not the best. But still trying. That's the spirit! | Smile always! | Meep!

 

volatile-duchess:

lawnegbert:

you have to drag it a bit past the line until its off the post and  the cursor gets sucked into the fucking shadow realm

WHAT THE FUCK

volatile-duchess:

lawnegbert:

you have to drag it a bit past the line until its off the post and  the cursor gets sucked into the fucking shadow realm

WHAT THE FUCK

(Source: jaidefinichon)

fuckyeahfluiddynamics:

NPR’s Skunk Bear Tumblr has a great new video on the schlieren visualization technique. The schlieren optical set-up is relatively simple but very powerful, as shown in the video. The technique is sensitive to variations in the refractive index of air; this bends light passing through the test area so that changes in fluid density appear as light and dark regions in the final image. Since air’s density changes with temperature and with compressibility, the technique gets used extensively to visualize buoyancy-driven flows and supersonic flows. Since sound waves are compression waves which change the air’s density as they travel, schlieren can capture them, too. (Video credit: A. Cole/NPR’s Skunk Bear)

star-driver:

pokejelly:

ほしこ

"Think that guy’s going to our new trainer?""I dunno, he keeps walking into walls and pulling up the START menu…"

star-driver:

pokejelly:

ほしこ

"Think that guy’s going to our new trainer?"

"I dunno, he keeps walking into walls and pulling up the START menu…"

I think the guy in yellow was like “Whoa! That was hard!”

I think the guy in yellow was like “Whoa! That was hard!”

What I feel about life right now..

What I feel about life right now..

kenobi-wan-obi:

Earth’s Siblings: Inside The Planets

Click each for a neat and informative view of the neighboring planets in our Solar System.

via SPACE