Health
Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. CNN — Attention … Read More
Exposure to air pollution is linked to an increased risk of hospital admission for mental illness, according to the most comprehensive study of its kind. The research, involving more than … Read More
Summary: Researchers have developed lipid nanoparticles (LNPs) that cross the blood-brain barrier (BBB) and precisely target brain cells, a major step toward treating neurological diseases like Alzheimer’s. By attaching short … Read More
Summary: Researchers have found that ketamine’s antidepressant effects target astroglia, a type of brain support cell, rather than neurons, challenging conventional views. Using zebrafish, scientists observed that ketamine suppressed the … Read More
Summary: Infants’ heart rate rhythms are closely linked to their early vocalizations, including coos, babbles, and emerging words. Researchers found that babies were most likely to produce sounds when their … Read More
Taking vitamin D supplements doesn’t appear to prevent fractures among older adults, but the vitamin is necessary for overall health. Baac3nes/Moment RF/Getty Images hide caption toggle caption Baac3nes/Moment RF/Getty Images … Read More
Summary: Large language models (LLMs) can identify when they are being given personality tests and adjust their responses to appear more socially desirable. Researchers found that LLMs, like GPT-4, showed … Read More
A heart surgeon has revealed the four things he would never do due to the risks of heart disease, strokes, and cancer. Dr Jeremy London, a cardiovascular and thoracic surgeon … Read More
Is America getting dumber? That’s the burning question after a new study reveals a troubling trend: American IQ scores have dropped across most cognitive domains. This latest finding, which draws … Read More
CNN — Vitamin D and calcium are essential for overall health, but don’t reduce the risk of falls or fractures in generally healthy older adults, according to a new draft … Read More
