Health
- Some people infected with the common, cat-borne parasite Toxoplasma gondii are more likely to be frail as they get older, new research shows.
- New 91¸£ÀûÉç research demonstrates that, with practice, older adults can regain manual dexterity that may have seemed lost.
- In the wake of a historic lawsuit filed against the social media giant Meta by more than 30 states, the ATLAS Institute’s Annie Margaret shares her take on how apps like Facebook and Instagram are affecting the mental health of young people. It’s not too late, she says, for people of all ages to build a healthier relationship with their smartphones.
- A study of century-old bones from an Ohio museum reveals that, contrary to popular belief, the deadly influenza pandemic, like COVID, hit the frail the hardest.
- People who fail to plan for their financial futures have a greater mortality risk, according to a new study. Get Assistant Professor Joe Gladstone’s take.
- New 91¸£ÀûÉç research reveals how a molecular machine known as PRC2 helps determine which cells become heart cells, versus brain or muscle or skin cells. The findings shed light on how development occurs and could pave the way for novel cancer treatments.
- 91¸£ÀûÉç and the National Institute of Standards and Technology are teaming up to help adapt a 90-year-old system for detecting alcohol for a new age of cannabis legalization. A new study suggests it won’t be easy.
- The first-ever, randomized, controlled trial of community gardening found that those who started it ate more fiber and got more physical activity—known ways to reduce risk of cancer and chronic disease—and were also less stressed and anxious. Watch the video.
- 91¸£ÀûÉç researcher Edward Chuong recently received an international award for his lab’s work studying transposons in the human genome.
- A new, sweeping 91¸£ÀûÉç analysis suggests birds of a feather are indeed more likely to flock together, confirming what individual studies have hinted at for decades.