In a New York Times op-ed, Surgeon General Vivek Murthy wrote that the U.S. needs to focus on its "epidemic of loneliness," and that half of Americans are lonely — including himself. He pointed out that some of the health risks of loneliness, such as depression, anxiety, heart disease, dementia, and stroke, make it comparable to smoking daily. He proposed a three-step process to help with the epidemic: invest in social infrastructure, reconsider how we use technology, and strengthen our personal connections.
PREVENTING DEMENTIA
A new study shows that being bilingual can help prevent dementia. Researchers tested hundreds of older people on learning, memory, language, and decision-making and found that those who used two languages daily performed consistently better than those who knew only one language.
CANCER-DETECTING AI
Researchers and doctors at the National Health Service in the United Kingdom have built an artificial intelligence application that can detect cancer. According to new research published in The Lancet, the AI tool was developed using hundreds of lung scans from real patients, training it on the subtle differences between cancerous and non-cancerous growths that are often difficult to see with the human eye.
In this image taken from video, a cable car carrying six children and two adults dangles hundreds of meters above the ground in the remote Battagram district, Khyber Pakhtunkhwa, Pakistan on Tuesday, Aug. 22, 2023. The cable car malfunctioned, trapping the occupants for hours before rescuers arrived in helicopters to try to free them. (AP Photo)
The weakened storm could still cause “continued life-threatening and locally catastrophic flooding” was expected over portions of the southwestern U.S., following record-breaking rainfall, according to the National Hurricane Center in Miami.
Laura Ann Carleton, 66, was pronounced dead at the scene of the shooting Friday night. Authorities say an armed suspect was later located and killed after a confrontation with deputies.
Nearly two weeks after wildfires devastated the town of Lahaina, Hawaii, crews have searched about 60% of the scorched areas but scores of people remain missing.
