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Brain stimulation restores memory during lapses
A team of neuroscientists at the University of Pennsylvania has shown for the first time that electrical stimulation delivered when memory is predicted to fail can improve memory function in the human brain. That same stimulation generally becomes disruptive when electrical pulses arrive during periods of effective memory function.
Penn Researchers Look to Cuba for Sustainability and Agroecology in Practice
On many farms in the Cuban countryside, yellow flowers bookend certain crops, placed in such a way to concentrate insects there rather than on the produce growing in the rows between. Equipment-toting oxen and tractors are equally common sights, and combined with a self-sustaining water system, minimize the need to transport fuel across great distances.
Upcoming Penn symposium tackles obesity, hunger, and other food policy
Public discussion about food policy often lands on either end of a wide spectrum, with obesity, overeating, and unhealthy diets on one side, and hunger and food insecurity on the other.
Visualizing Future Doesn’t Increase Delayed Gratification, Penn Study Shows
Some people are more impulsive than others.
What Makes Creative People Creative?
In a small conference room in the basement of a hotel, four comedians, two psychologists, a cartoonist and a seven-time New Yorker caption contest winner sit around a U-shaped table.
Penn Psychologists Find Photos, Videos Result in Similar Understanding of Actions
Viewing an action — for example, biting or kicking or punching — in a photo versus a video doesn’t change the understanding of what’s taking place, according to new research from University of Pennsylvania psychologists Russell Epstein,
Understanding how the brain recognizes actions in the visual world
Humans can recognize an action like biting regardless of whether they see a man eating a sandwich or a dog gnawing on a bone. But what in the brain helps to explain the innate similarities of the two, and does this reasoning change depending on the visual cues?
Weaning From Extended Breastfeeding Varies for Every Mom, Penn Research Finds
What are the best practices for weaning a toddler from breastfeeding, and what role can health-care providers play in helping nursing mothers to do so?
Penn Researcher Awarded $2.5 Million to Study Well-being Effects of the Arts and Humanities
What role do the arts and humanities play in human flourishing?
Penn Nursing, Medicine Collaborate to Improve Post-surgical Pain Management in China
Between 60 and 70 percent of patients who undergo a thoracotomy, or a surgical incision into the chest wall, experience some sort of long-term, post-surgical pain.