Tension around autonomy increases family conflict at end of life

Conflict within families can be stressful and confusing, and it can lead to feelings of sadness. It also is incredibly common and in many cases, a necessary part of family dynamics. New research highlights how caregivers can better manage family conflict as they deal with the approaching death of a loved one.

Read more

Cleaning with bleach could create indoor air pollutants

For generations, people have used chlorine bleach to clean and disinfect their homes. However, researchers have now discovered that bleach fumes, in combination with light and a citrus compound found in many household products, can form airborne particles that might be harmful when inhaled by pets or people.

Read more

Fragmented physical activity linked to greater mortality risk

Although reduced physical activity during the day is widely seen as a harbinger of mortality in older people, fragmentation of physical activity — spreading daily activity across more episodes of brief activity — may be an earlier indicator of mortality risk than total amount of daily activity, according to a new study.

Read more

A brain protein that could put the brakes on Alzheimer's

Biologists blazing new approaches to studying Alzheimer's have made a major finding on combating inflammation linked to the disease. The researchers' discovery about the role of a protein called TOM-1 heralds a shift toward examining the molecular underpinnings of Alzheimer's processes.

Read more