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Probing Brain’s Depth, Trying to Aid Memory
The New York Times: The man in the hospital bed was playing video games on a laptop, absorbed and relaxed despite the bustle of scientists on all sides and the electrodes threaded through his skull and deep into his brain. “O.K., that’s enough,” he told doctors after more than an hour. “All those memory tests, it’s exhausting.” The man, Ralph, a health care worker who asked that his last name be omitted for privacy, has severe epilepsy; and the operation to find the source of his seizures had provided researchers an exquisite opportunity to study the biology of memory.
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Like All Animals, We Need Stress. Just Not Too Much
NPR: Ask somebody about stress, and you're likely to hear an outpouring about all the bad things that cause it — and the bad things that result. But if you ask a biologist, you'll hear that stress can be good. In fact, it's essential. For example, the adrenal glands of all animals have evolved to pump out stress hormones in unexpected situations — the hormones spur action and increase fuel to the brain, helping the animal react to danger appropriately. Those hormones also flow to memory centers in the brain, to help the critter remember those notable moments and places.
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Workplace Diversity Initiatives May Mask Discrimination
Diversity management has become a billion dollar industry, with mission statements and training programs aiming to help organizations foster multi-ethnic harmony and equal opportunity for their employees. But in many cases, diversity initiatives end up being nothing more than legal protections. Studies show they don’t objectively curb workplace bias and diversify the staff. But plaintiffs in employment discrimination lawsuits face more skepticism and criticism, and are less likely to win their cases, if the defendant company has a diversity program in place.
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Explaining the Funny, Then Not Funny, Then Funny Again Joke
New York Magazine: There’s a scene in the rom-com parody They Came Together that goes like this: Bartender: “You look like you’ve had a bad day.” Paul Rudd: “You can say that again.” Bartender: “Well, you came in here looking like crap and you haven’t said very much.” Rudd: “Tell me about it.” Bartender: “Well, you came in here looking like crap and you haven’t said very much.” Rudd: “You can say that again.” Bartender: “Well, you came in here looking like crap and you haven’t said very much.” Rudd: “Tell me about it.” … and this repeats, like, eight more times. ...
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Eye Movements May Reveal Difference Between Love and Lust
Soul singer Betty Everett once proclaimed, “If you want to know if he loves you so, it’s in his kiss.” But a study by University of Chicago researchers suggests the difference between love and lust might be in the eyes after all. Specifically, where your date looks at you could indicate whether love or lust is in the cards. The new study found that eye patterns concentrate on a stranger’s face if the viewer sees that person as a potential partner in romantic love, but the viewer gazes more at the other person’s body if he or she is feeling sexual desire. That automatic judgment can occur in as little as half a second, producing different gaze patterns.
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Why Psychotherapy Appears To Work (Even When It Doesn’t)
One of the classic papers in the history of psychology is Hans Eysenck’s “The Effects of Psychotherapy: An Evaluation,” published in 1952. The London-based psychologist examined 19 studies of treatment effectiveness, dealing with both psychoanalytic and eclectic types of therapy in more than 7000 cases. His overall conclusion was damning: The studies, he wrote, “fail to prove that psychotherapy, Freudian or otherwise, facilitates the recovery of neurotic patients.
