#dash post

[bananabraiined]

Spike:*Says something insulting to Mario*

Mario: DK, hold-a my drink.

Few minutes later.....

DK: What happened to him?

Mario: Let's-a just say.....I ground pounded him.

*Both DK and Mario walk, leaving an injured Spike behind*

[bigskycastle]

school project, some drawings for my pretend game about a housefly girl called musca and her adventures in some creepy&wet place

[adorablegorilla]

"Trans men and women are both suffering" and "trans women are often specifically targeted by bigotry and harassment even within their own communities and deserve to be able to talk about their own unique challenges without being talked over" and "trans men are often erased from conversations about how bigotry and transphobia targets them and are not exempt from all the horribly draconian laws transphobes are attempting to pass" and "being trans doesn't make you immune to participating in horrible transmisogyny even and especially if you aren't aware you're doing it" and "holy shit don't reinvent bioessentialism but for trans people like holy fuck men are not destined to be evil and women aren't automatically incapable of harm" are all opinions that can and fucking SHOULD coexist

[suzie-bee]

it must feel like a ghost town to him

[depresed-duck]

this was funnier in my head

[crossed-worlds]

"Hey....Aeolus?"

"Yeah?" Comes the call from down the hall.

"When you were a cub....did you....also hate the way water felt on your fur?"

"Oh Chaos, that wasn't just me?" He comes in the room, drying off his tails from the rain outside. "I know it was just cause I didn't really know how to care for a double layered coat very well....But during bath time I remember grabbing the edges of any doorway I could reach and bracing myself there until Sonic, Amy, and sometimes even Knuckles could pry me free!"

"Anyway...why do you ask?"

"Um...Could you....advise me of the proper maintenance method for our fur? I am....uninformed and would like to correct this."

[sirfrogsworth]

How do you take a photo of time?

I've been watching the track events at the Olympics since I was a wee lad. It was a tradition in our family. We'd gather around our ancient low-definition 19 inch CRT television and watch tiny blobs compete against other tiny blobs and root for our country.

It was a bit like watching YouTube on your phone in 144p.

Several heroes emerged.

Jackie Joyner-Kersee was amazing.

You can't forget about Flo-Jo.

And then the Olympics decided NBA players were allowed in the competition.

Which formed... The Dream Team.

Was this fair?

Well... they won each game by an average of 44 points.

So... no. It was not fair.

Though it became more fair as time went on.

But, umm... yeah. The other teams looked like the Washington Generals and the US looked like the Harlem Globetrotters if they stopped screwing around half of the game.

But my absolute favorite Olympian was a runner named Michael Johnson.

He was cool as heck.

For one thing... gold shoes.

But he also had this crazy, upright, Tom Cruise-ish sprinting style that just made him look like a running robot on the track.

And in the 1996 Atlanta games he just trounced EVERYONE. I mean, it wasn't even close.

Yikes. Those losing blobs are probably really embarrassed.

Last night I decided to invigorate my nostalgia and watch the track events again. And I got to see one of the wildest races in history.

It didn't even last 10 seconds but it was one of the most exciting sporting events I've ever witnessed. Almost every runner won the race.

After I saw that initially, I was like... who the heck won???

Even in slow motion I wasn't sure.

This was one of the closest finishes in history. There has never been a race where all 8 runners were within this margin.

The arena was silent as the winner was being confirmed. The runners just kind of paced around waiting for official word. My best guess was the Jamaican runner, Kishane Thompson. But then the loudspeaker announced Noah Lyles.

The last tiny morsel of American pride burst out of me with a big "Wooooo!"

I forgot what it was like to be proud of my country. I wish it happened more often. But this young man, despite being last place in the first 3rd of the race, turned on the afterburners and won in a photo finish.

And that's when my inner nerd took over.

Because when they showed the photo finish image, it looked super weird.

Why is the track white?

Why do all of the runners look all warpy like that QWOP game?

So I went down a research rabbit hole to figure this out.

Photo finishes are actually fascinating. The first photo finish captured the end of a horse race in 1890. But that was mostly luck and timing. The actual photo finish mechanisms weren't used until 1937.

Originally they would film the finish line through a physical slit.

And the first horsie head that appeared in that slit would be the winner. This technology ended a huge aspect of corruption in horse race fixing almost overnight.

But we have come a long way since then. And I'd like to introduce you to the Omega Scan 'O' Vision Ultimate.

This slow motion camera sits fixed on the finish line of every race. The concept of the photo finish has remained remarkably similar to the 1930s approach. The camera sensor is specially designed to only record a vertical slit.

Only the finish line itself is actually captured.

And because it limits what it records to only that slit, it can capture 40,000 frames per second to get amazing temporal resolution.

So why don't the photo finishes just look like, well... this?

That is because the camera takes a picture of time more-so than dimensional space. I guess it would be more accurate to say it *assembles* a picture of time.

As the runners cross the finish line, the camera combines all of the little strips of pictures into a single image.

It's almost like if you tried to reassemble a piece of paper after it had been shredded.

Imagine each strip of paper is a picture of ONLY the finish line, just at a slightly different point in time.

What if someone stopped on the finish line and didn't move... what would that look like?

Once they got there, the same part of their body would just be repeated.

So the right side of the photo finish picture represents earlier in time and it just assembles the image strip by strip as time passes and you literally get a picture of time itself.

NEAT!

Okay, but how do they determine the winner from the photo finish?

I mean, that shoe looks like it is ahead of Noah Lyles!

Clavicles!

The IAFF rules state the foremost part of the torso must cross the finish line first. And the endpoint of the torso is the outer end of the clavicle.

So if you get this bone across the finish line first, you win the race.

Two more fun facts!

The start of the race is actually just as carefully timed as the end of the race. There are sensors in the starting blocks of each runner.

The starting gun also has an electronic sensor.

They have determined the fastest a human can react to the sound of a gun is roughly 100 milliseconds. So if you start running before 100 milliseconds they know you didn't actually hear the gun, you just got antsy and started running too early.

And the final fun fact...

Did you notice the Omega logo at the top of the photo finish?

That isn't superimposed or added after the fact. That is captured by the camera.

But if this image is composed only of tiny little slivers, how did they get the Omega logo to show up?

That is a little display. And it is synchronized with the Scan 'O' Vision Ultimate to show a little sliver of the Omega logo for each frame captured.

So when the final image is stitched together, it looks like a cohesive logo at the top of the photo.

Pretty clever, Omega!

[punkitt-is-here]

rainbow dash thinks hard

[peggycatrerr]

today on the train home the guy next to me was on his phone and at one point i saw him go on tumblr and he just had like. a normie dash. like it was all photography. of nature and architecture. he was using tumblr the way a heterosexual landscaper for rich people might use instagram. i actually had to watch his screen for a few seconds to be sure it really was tumblr because i was so taken aback by the content he was viewing. this is why algorithmless websites are so beautiful btw because i genuinely didn't know that this side of tumblr even existed. he didn't even so much as scroll past any text posts.

EDIT: look i'm not going to turn off reblogs but i cannot stress enough that THIS WASN'T A HIPSTER BLOG DASH IT WASN'T AN AESTHETIC BLOG DASH IT WAS THE MOST WILDLY GENERIC COLLECTION OF IMAGES YOU HAVE EVER SEEN IN YOUR LIFE. I AM NOT EXAGGERATING OR BEING A QUIRKY FANDOM TUMBLRINA WHEN I SAY "NORMIE" I GENUINELY MEAN "SO NORMAL THAT IT CIRCLES AROUND TO WEIRD". CAN ANYBODY HEAR ME? HELLO?

[sherbetgreeceuh]

Unfuses Your Ponies

[bananabraiined]

//Got my first Pokémon Squishmallow and it's Gengar. Ain't it a cutie, shaped like a friend?

[onemuseleft]

Do you ever get reminded of that one really intense longfic that you had every intention of writing and had meticulous notes and complicated outlines for but then something happened and you aren't in the fandom anymore and you still have the desire to write the fic but it's slightly hollow now because it's a good idea and you think it would have been a great fic but you haven't been in the fandom for literally years and you don't have that bit of passion for it that you did when you were writing it and have just a weird moment of nostalgia where you want to reread it but it never existed

[tired-all-the-time22]

14-Year-Old-Half-Ghost-Vigilante Daniel Fenton experiences first-hand the universal blunder of Fucking Around and Finding Out for the nth time

Friends and confidants Sam Manson and Tucker Foley are not amused.

[skorpionegrass]

the greatest spell you'll ever know

[chrisrainicorn]

i think they☝️ WOULD like each others books if they actually READ them that one time

[dapper-lil-arts]

Knuckle tats idea