New York: New research hints that even a simple exercise routine just might help older Americans with mild memory problems. Doctors have long advised physical activity to help keep a healthy brain fit. But the government-funded study marks the longest test of whether exercise makes any
Chicago: Researchers analysed more than 100,000 participants for 30 years and revealed that those who worked out for 150 to 600 minutes had a 21-31 percent lower mortality rate. “The potential impact of physical activity on health is great, yet it remains unclear whether engaging in
New York: A scientific basis exists to calculate how much one country's carbon emissions have damaged the economy of another, a study said of a development it billed as a potential game-changer for climate litigation.
Washington: A small new study published Tuesday by scientists at the US National Institutes of Health suggests that the immune response triggered by coronavirus infections damages the brain's blood vessels and could be responsible for long Covid symptoms. The paper, published in the journal Brain, was