jtotheizzoe:

Into the Abyss: Incredible Shrinking Cups

Marine biologists and ocean scientists are somewhat of a tribe unto themselves. They spend weeks and months in cramped conditions aboard research vessels, doing science that’s a bit unlike any other science, and drinking enough to make Jack Sparrow proud. So it’s perfectly natural that their tribe would have some unique customs.

I discovered one of those today: Sending styrofoam cups to the bottom of the ocean as souvenirs. 

When exploring deep ocean trenches and thermal vents, it’s usually a robot or a high-tech manned submersible doing the dirty work. The Cayman trough (where the top cup went) is home to some of the world’s deepest hydrothermal vents. At around 5,000 meters deep, the cup experiences nearly 500 times the pressure we experience at sea level. And since styrofoam is a foam made of air pockets inside a hydrocarbon polymer, it compresses under the added weight!

The bottom cup began as a normal-sized drinking utensil. But after it went to the bottom of the Mariana Trench (the world’s deepest point), it returned the size of a ketchup packet. The pressure down there is about a thousand times higher than at the surface!

It reminds me of a song …

(Squashed cups via Southern Fried Science and imgur)


Tags:

#awesome #the power of science

codeman38:

Here’s an example of how Hulu’s face-matching feature works. You just point your mouse at the actor’s face, and it pops up a tooltip showing both the actor’s name and their character’s name, along with a brief actor bio.

…This is, like, the best thing since closed captioning for me.

And here I was thinking nobody was considering the assistive-tech uses of facial recognition software. (Or maybe they still weren’t, and were actually thinking of…I dunno, some other use for this that doesn’t spring to mind.)

(I just hope it isn’t the face-equivalent of Youtube’s auto-“captions”. And that it becomes more widespread.)


Tags:

#prosopagnosia #awesome

justice-turtle:

pyrrhiccomedy:

thedorkages:

Aotearoa/New Zealand, 1280.

The maritime plan of most of human civilization during our period went as follows:

  1. Get boats.
  2. Put weapons on boats.
  3. Conquer neighboring countries either by military force or by overwhelming trade dominance.
  4. Instagram shots of you in front of London/Indrapura/Mogadishu.
  5. Go home.

The Polynesians, on the other hand, appeared to have a different plan:

  1. Build canoes.
  2. Sail out into the open ocean for four thousand miles.
  3. ???
  4. Sweet, Hawai’i!

As the world looked on in tolerant, baffled wonder for thousands of years [sidebar on Vikings], Polynesians repeated steps 1-4, especially step 3, which when you peeled off the little sticker with the question marks turned out to be “employ an array of sophisticated navigational techniques which remain in cultural transmission and even active use today. Also, when you reach an island, use an equally sophisticated array of terraforming techniques to make an unfamiliar landscape ecologically viable for human life. Also, eat a balanced diet, because scurvy is for white people.”

The Polynesians did their eastern Pacific exploration around our period, and may have settled Easter Island and Hawai’i around then, too, if not a little earlier. Polynesian colonies were set up on little stubs of volcanic rock, hideously isolated archipelagos, even sub-polar islands. They probably hung out with medieval Peruvians, or at least, they made enough American contact to get ahold of sweet potatoes. [Sidebar on sweet potatoes.] And they found New Zealand, and settled in, and those who stuck around became the Māori.

And then hundreds of years later the islands of the Polynesian triangle were conquered by Europeans and the Europeans did their damndest to put that little ??? sticker back on the four-part plan, because, you know, people without shirts could not possibly be world explorers. But we do not have to listen to them. When I said those navigational techniques are still in use today, I mean literally, today, because in August of this year a group of Maori sailors took off from New Zealand for Rapa Nui, the last leg of the Polynesian triangle that no one’s completed in the modern era, and according to their website they should be landing, in, like, twelve hours, if they haven’t already. 

583_10152293984565646_366525709_n

???

oh my goddddd WHAT

I mean, not the navigational techniques and awesome canoes, I knew about those, I mean THIS AUGUST WHAT RIGHT NOW WHAT how come nobody TOLD ME?????

Stupid mainstream media: get your heads out of your asses. Now. I WANTED TO HEAR ABOUT THIS DAILY THANKYOUVERY.

Now there’s a good point. Why haven’t we heard about this? It seems like exactly the sort of thing Daily Planet would cover, yet I don’t think they’ve mentioned it. (Maybe somebody with a Twitter should ask @dailyplanetshow if they’re getting on this.)

(Also, the most recent news update on that page (December 1st, because time zones) says the current ETA is sometime next week.)


Tags:

#awesome #(except for the not having heard about it sooner)

unwillingadventurer:

“Think of the phrase ‘The ripping of the fabric of time and space’. I wanted to get that ‘tearing’ sound. So I went to a piano that had all its front taken off and it was just a frame with the strings.  I took a key, my front door key and scraped it down one of the strings.  That gave the ‘rippy’ sort of sound. We then took that and changed the speed of it so we could get different pitches. We cut those together, literally cutting the tape with a razor blade and sticking it together. We played it through feedback machines and you play the sound back upon itself as it’s recording so you get this ripple effect of the echo.  And if you do that when the sound is being played backwards, the echo appears to come towards you. If you then turn it around so that the sound is going forwards, it appears to be going away from you. I wanted to get that ‘coming and going’ sound, the rising and falling.”

-Brian Hodgson, describing how he created the materialisation/de-materialisation sound of the TARDIS. A sound that is of course still used today. (Taken from the DW origins Documentary) 


Tags:

#Doctor Who #TARDIS #vworp #awesome

ceebee-eebee:

nerdache-cakes:

It’s Who Week! We start off with an order I got this week from Baby Mason and his Whovian parents who wanted to celebrate his 3rd birthday is true who style.

With a Winnie the Pooh/Doctor Who crossover cake! I just love crossover cakes.

The quality parent’s wanted the cake based on this T-shirt (Which I had trouble tracking down, but eventually found the true artist. Thanks, Google Images!)

They also thought Tigger needed a companion- So in steps Piglet the crafty Dalek, made from things he found around his house.

Tigger and Piglet are free standing fondant/chocolate figures and the POLISE BOCS is made from chocolate-hazelnut cake with tri-chocolate buttercream.

More photos in the Facebook album!

Facebook / www.nerdachecakes.com

Oh. My. GOD.


Tags:

#Winnie the Pooh #Doctor Who #cake #awesome