Many parents worry about how much time teenagers spend texting, sharing selfies and engaging in other online activities with their friends. However, according to a recent research synthesis from the University of California, Irvine, many of these digital behaviors serve the same purpose and encompass the same core qualities as face-to-face relationships.
Researchers at Columbia Engineering have solved a long-standing issue in the creation of untethered soft robots whose actions and movements can help mimic natural biological systems.
An international team of researchers reports that when children are praised for being smart not only are they quicker to give up in the face of obstacles they are also more likely to be dishonest and cheat. Kids as young as age 3 appear to behave differently when told “You are so smart” vs “You did very well this time.”
A team of researchers, including senior investigator, Bradley Peterson, MD, director of the Institute for the Developing Mind at Children’s Hospital Los Angeles, used fMRI to investigate neural responses to food cues in overweight compared with lean adolescents. The team observed that food stimuli activated regions of the brain associated with reward and emotion in all groups. However, adolescents at an increasing risk for obesity had progressively less neural activity in circuits of the brain that support self-regulation and attention.
Prime Minister Narendra Modi interacts with the people at Shahanshahpur, Varanasi in Uttar Pradesh on September 23.