slimygoodra:

meets cool people

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finds out they dont like plants

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animalssittingoncapybaras:

Freestyling down a capybara.



animalssittingoncapybaras:

Every breath you take, every roll you make, I’ll be perched on you.

http://animalssittingoncapybaras.tumblr.com/





fuckyeahfluiddynamics:

Reader unquietcode asks:

I saw this post recently and it made me wonder what’s going on. If you look in the upper right of the frame as the camera submerges, you can see a little vortex of water whirring about. Even with the awesome power of the wave rolling forward a little tornado of water seems able to stably form. Any idea what causes this phenomenon?

This awesome clip was taken from John John Florence’s "& Again" surf video. What you’re seeing is the vortex motion of a plunging breaking wave. As ocean waves approach the shore, the water depth decreases, which amplifies the wave’s height. When the wave reaches a critical height, it breaks and begins to lose its energy to turbulence. There are multiple kinds of breaking waves, but plungers are the classic surfer’s wave. These waves become steep enough that the top of the wave  overturns and plunges into the water ahead of the wave. This generates the vortex-like tube you see in the animation. Such waves can produce complicated three-dimensional vortex structures like those seen in this video by Clark Little. Any initial variation in the main vortex gets stretched as the wave rolls on, and this spins up and strengthens the rib vortices seen wrapped around the primary vortex. (Source video: B. Kueny and J. Florence)



So now when you do Alt + Reblog, the reblog symbol turns green, “explodes” and then disappears.

the-doctor-and-his-companions:

ask-pinkamena-diane-p:

theshelbylife:

incestuous-lesbianponies:

laurarw:

image

I THOUGHT THIS WAS KIDDING SOGMLASG


HOLY SHIT

((Fuck, I’m on mobile))

If you your on mobile you can just hold the reblog button down



molecularlifesciences:

sciencefriday:

blujayonthewing:

metricparty:

sciencefriday:

Did you know you can tell different species of fireflies apart by their flash patterns?

Different species of fireflies will also eat one another! So while the males are flashing around searching for females down below, they have to be very careful to choose a lady with a similar pattern or they might end up as dinner [source]

Side note: anyone else following sciencefriday? Or listening to their segments on NPR? You should! Their podcasts are here and here if you prefer podbay

It may be mentioned in that study (I skimmed it :B), but females of some predatory species will actually mimic the flash patterns of other fireflies to lure their males in— so even being appropriately choosy may not save the prey males from becoming a delicious snack ;D

Yes! That’s actually the female photuris. We talk about it a bit towards the end of the video.

I was just explaining this to some neighborhood kids.



athyriumotophorum:

My moss terrarium that I made with my Grandmother’s old tea kettle that she gave to me. In the terrarium are mosses, grasses, rocks, and clovers. One clover decided to sprout through the spout :)



ATTENTION ALL GIRLS AND LADIES: if you walk from home, school, office or anywhere and you are alone and you come across a little boy crying holding a piece of paper with an address on it, DO NOT TAKE HIM THERE! take him straight to the police station for this is the new ‘gang’ way of rape. The incident is getting worse. Warn your families. Reblog this so this message can get accross to everyone. 

singsong-heartbreaker:

Please check snopes or other hoax/fact sites before you terrify people with things like this. This is false, and a quick search on several sites proves it.



jtotheizzoe:

Stop The Western Australia Shark Cull

In response to a handful of fatal shark bites over the past several years, the government of Western Australia has launched a multi-million dollar effort to systematically catch and kill sharks, allegedly to “protect the people of Western Australia”. This is in direct opposition to Australia’s existing Shark Recovery Plan. I guess when you call something a “cull” it’s supposed to sound more acceptable than “indiscriminate killing of a keystone ocean species.”

Today I join with thousands around the world (what up, Ricky Gervais?) to say that this must stop. This is not supported by science. Hundreds of marine biologists agree.

More than 100 million sharks are killed per year, for food and fear, pushing many of them, like the great white, to the brink of extinction. Meanwhile, you could count the number of fatal shark attacks every year on one hand.

You have a 1 in 3,700,000 chance of dying from a shark biting you. In contrast, you have a 1 in 63 chance of dying from the flu. Shark bites are a rare event, and fatal ones are astronomically rare. Sharks don’t actually attack humans, this is an invented term that implies that sharks are out to get people. They are not. “Rogue sharks,” those that specifically seek out humans for food, are a myth. Sharks are apex predators who keep ecosystems healthy and keep food webs in balance, all the way down to the plant level.

Instead of killing sharks, we should be using this money to study them, to track their behavior and migrations, or even to install automatic alert and surveillance systems. 

See that photo above, under mine? That’s the WA cull’s first victim, a tiger shark, being dispatched this week. The cull is wrong on many levels, but it took four shots with that .22 to kill the shark, and that is adding greater inhumanity to an inhumane act. 

Join me in calling for an end to the Western Australia shark cull. Download the #noWAsharkcull sign here, add your face to the thousands protesting this cull, and tag your photos with #nosharkcull and #noWAsharkcull.

You can find more information on shark conservation at Support Our Sharks and there’s a petition in place on Change.org

We can make a difference!


CREDIT