WHY DO THEY ALWAYS SLICE THEIR PALM TO GET BLOOD. do you know how many nerve endings are in your hand?!?! why don’t they ever cut the back of their arm or their leg or something omfg

me everytime a character in a movie has to get a few drops of their blood for some ritual bullshit  (via jtoday)

WHILE WE’RE AT IT, why do people try to cross those skinny bridges over lava/chasms/whatever by walking upright. IT’S CALLED CENTER OF GRAVITY. get on your hands and knees and crawl across that thing. HUG IT. SCOOT YOUR BUTT ACROSS. “but i look stupid!” lalalala but we’ll avoid that ~dramatic moment~ where you almost fall over and die because your damn fucking self wanted to look COOL

(via jtoday)

and stop yanking IV lines out of your arms the minute you wake up in the hospital 

(via panconkiwi)

That is a broadsword, why are you fencing with it

(via gallifrey-feels)

There is a freaking door right there. Stop smashing through windows, damn it.

(via intheforestofthenight)

yes, mr. action hero, I am aware that running dramatically from the baddies at breakneck speed is important, but know what else is important? NOT GETTING SHOT. RUN IN A FUCKING ZIGZAG PATTERN ON THE OFF CHANCE THAT THE MOOKS WERE NOT COACHED IN MARKSMANSHIP BY THE IMPERIAL STORMTROOPERS.

(via pterriblepterodactyls)

Oh, hey, you there, sneaky hero-type breaking into any place for any reason? WEAR SOME FUCKING GLOVES. They’re called fingerprints, dumbass. You have them and you’re putting them all over the fucking place.

(via dawnpuppet)

If something really fucking huge is falling on you, don’t FUCKING RUN ALONG THE LENGTH JUST TAKE LIKE TWO FUCKING STEPS TO THE SIDE

(via takshammy)

(Reblogged from madambitchtits)
(Reblogged from madambitchtits)

donejustdone:

500daysofevilexes:

loseegoose:

 

This is legit.

More PSAs need to stop worrying about offending people and get down to the nitty gritty like this. It’s the only way to open so many eyes.

shit

(Source: sizvideos)

(Reblogged from laceyloki)

treydoesntcare:

courtaa:

Seth Rogan for best boyfriend.

👽

(Source: curlybrownboy)

(Reblogged from madambitchtits)

scienceisbeauty:

Chicken, eggs, tomatoes and pinapple, I never would have thought that this blog would feature rotten food. But even there you can find (some) beauty (especially because the Internet does not transmit the smell).

Over a period of nine months, fine art photographer Klaus Pichler turned the bathroom of his studio apartment into a curated collection of plastic containers, each containing food items available to the average citizen of industrialized Europe.

Full history at National Geographic: Visualizing Waste: Klaus Pichler’s Gorgeous, Rotting Food.

(Reblogged from scienceisbeauty)
scienthusiasts:

Codariocalyx motorius, known as the telegraph plant or semaphore plant, is a tropical Asian shrub, one of a few plants capable of rapid movement. This plant is famous for its movement of small, lateral leaflets at speeds rapid enough to be perceivable with the naked eye. This is a strategy to maximise light by tracking the sun. Each leaf is equipped with a hinge that permits it to be moved to receive more sunlight, but the weight of these leaves means the plant must expend a lot of energy in moving it. To optimise its movement, each large leaf has two small leaflets at its base. These move constantly along an elliptical path, sampling the intensity of sunlight, and directing the large leaf to the area of most intensity. (Wikipedia)
GIF created from this video

It can dance to music, guys! MUSE

scienthusiasts:

Codariocalyx motorius, known as the telegraph plant or semaphore plant, is a tropical Asian shrub, one of a few plants capable of rapid movementThis plant is famous for its movement of small, lateral leaflets at speeds rapid enough to be perceivable with the naked eye. This is a strategy to maximise light by tracking the sun. Each leaf is equipped with a hinge that permits it to be moved to receive more sunlight, but the weight of these leaves means the plant must expend a lot of energy in moving it. To optimise its movement, each large leaf has two small leaflets at its base. These move constantly along an elliptical path, sampling the intensity of sunlight, and directing the large leaf to the area of most intensity. (Wikipedia)

GIF created from this video

It can dance to music, guys! MUSE

(Reblogged from scienthusiasts)
nprontheroad:

Purple martin roosts are so large they show up on Doppler radar.
Those expanding circles are the birds leaving in the morning. Can you guess the first two places we picked to search for the missing birds?

nprontheroad:

Purple martin roosts are so large they show up on Doppler radar.

Those expanding circles are the birds leaving in the morning. Can you guess the first two places we picked to search for the missing birds?

(Reblogged from nprontheroad)

heythereuniverse:

Ant holding a micromechanical gear, SEM | ZEISS Microscopy

Coloured scanning electron micrograph (SEM) of an ant with a gear from a micromotor on its leg. Microgears are made by shining a computer-guided laser onto a chemical film. The laser solidifies the film that it moves over, leaving the gears when the liquid film is washed away. 

(Reblogged from heythereuniverse)

mindblowingscience:

Researchers eliminate HIV from cultured human cells for first time

HIV-1, the most common type of the virus that causes AIDS,has proved to be tenacious, inserting its genome permanently into its victims’ DNA, forcing patients to take a lifelong drug regimen to control the virus and prevent a fresh attack. Now, a team of Temple University School of Medicine researchers has designed a way to snip out the integrated HIV-1 genes for good.

"This is one important step on the path toward a permanent cure for AIDS," says Kamel Khalili, PhD, Professor and Chair of the Department of Neuroscience at Temple. Khalili and his colleague, Wenhui Hu, MD, PhD, Associate Professor of Neuroscience at Temple, led the work which marks the first successful attempt to eliminate latent HIV-1 virus from human cells. "It’s an exciting discovery, but it’s not yet ready to go into the clinic. It’s a proof of concept that we’re moving in the right direction," added Dr. Khalili, who is also Director of the Center for Neurovirology and Director of the Comprehensive NeuroAIDS Center at Temple.

In a study published July 21 by theProceedings of the National Academy of Sciences, Khalili and colleagues detail how they created molecular tools to delete the HIV-1 proviral DNA. When deployed, a combination of a DNA-snipping enzyme called a nuclease and a targeting strand of RNA called a guide RNA (gRNA) hunt down the viral genome and excise the HIV-1 DNA. From there, the cell’s gene repair machinery takes over, soldering the loose ends of the genome back together — resulting in virus-free cells.

"Since HIV-1 is never cleared by the immune system, removal of the virus is required in order to cure the disease," says Khalili, whose research focuses on the neuropathogenesis of viral infections. The same technique could theoretically be used against a variety of viruses, he says.

(Reblogged from mindblowingscience)

secretlifeofateenblogger:

I keep forgetting what the differences are in the over the counter pain relievers, so I made a handy chart.

(Reblogged from secretlifeofateenblogger)