Air pollution linked to faster mobility loss in older adults
Long-term exposure to air pollution may do more than damage the lungs and heart – it can accelerate physical decline and make recovery harder for older adults, according to a new U.S. study.
How rice waste has been turned into a powerful indoor air cleaner
Researchers have developed a novel, low-cost air purifying material from rice husk ash, a byproduct generated by burning the protective shells of rice grains at high temperatures.
