I have two potential ID pictures and I know exactly which one I’m going to try to submit
I under stand that my head is tilted by a professional smile???
How is my smile not professional???
Let’s try round 2.
I’m very confused. I must inquire further.
LEGITIMATE LOUD SCREAMING THIS IS IT, THIS IS THE DAY I DIE
You have replaced every piece of yourself. Mechanic or organic. Time and time again. There’s not a trace of the original you left.
*superwholock voice* do you *gif* even *gif* know *gif* what *gif* allies *gif* have done *gif* for *gif* you *gif* you *gif* ungrateful *gif* piece *gif* of shit?
treat me like a college textbook. spend lots of money on me but never touch or look at me
no. treat me like your favorite book. keep me by your side, touch my every page, learn all my twists and turns, remember every word I say, even the ones that make you cry
*4-second-long fart noise*
New evidence puts into doubt the long-standing belief that a deficiency in serotonin — a chemical messenger in the brain — plays a central role in depression. In the journal ACS Chemical Neuroscience, scientists report that mice lacking the ability to make serotonin in their brains (and thus should have been “depressed” by conventional wisdom) did not show depression-like symptoms.
Donald Kuhn and colleagues at the John D. Dingell VA Medical Center and Wayne State University School of Medicine note that depression poses a major public health problem. More than 350 million people suffer from it, according to the World Health Organization, and it is the leading cause of disability across the globe. In the late 1980s, the now well-known antidepressant Prozac was introduced. The drug works mainly by increasing the amounts of one substance in the brain — serotonin. So scientists came to believe that boosting levels of the signaling molecule was the key to solving depression. Based on this idea, many other drugs to treat the condition entered the picture. But now researchers know that 60 to 70 percent of these patients continue to feel depressed, even while taking the drugs. Kuhn’s team set out to study what role, if any, serotonin played in the condition.
To do this, they developed “knockout” mice that lacked the ability to produce serotonin in their brains. The scientists ran a battery of behavioral tests. Interestingly, the mice were compulsive and extremely aggressive, but didn’t show signs of depression-like symptoms. Another surprising finding is that when put under stress, the knockout mice behaved in the same way most of the normal mice did. Also, a subset of the knockout mice responded therapeutically to antidepressant medications in a similar manner to the normal mice. These findings further suggest that serotonin is not a major player in the condition, and different factors must be involved. These results could dramatically alter how the search for new antidepressants moves forward in the future, the researchers conclude.
Solar energy that doesn’t block the view
A team of researchers at Michigan State University has developed a new type of solar concentrator that when placed over a window creates solar energy while allowing people to actually see through the window. It is called a transparent luminescent solar concentrator and can be used on buildings, cell phones and any other device that has a clear surface. And, according to Richard Lunt of MSU’s College of Engineering, the key word is “transparent.”
Leaf bug (Phyllium giganteum)
The constant wobbling as they move is a part of their disguise, making it seem as though the “leaf” is only moving because of a light breeze.
If you blow on one it will also shake around in the hopes of matching any actual surrounding leaves