One walking habit could signal a healthier brain after 80, scientists say

Older adults identified as “super movers” are about half as likely to develop cognitive impairment than…

Experimental vaccine shows promise against dangerous intestinal illness

A decades-long effort to develop a vaccine against one of the world’s leading causes of severe…

Hormuz crisis spurs $24B Iraq trade corridor as Gulf routes shift

Rising Strait of Hormuz tensions fuel Iraq's $24 billion Development Road and other alternative Gulf-to-Europe trade…

US falls behind in hypersonic race as China, Russia gain edge

The U.S. is racing to develop hypersonic weapons to counter China and Russia, but delays, limited…

Marriage status has surprising link to cancer risk, study suggests: ‘Clear signal’

Never-married adults are significantly more likely to develop cancer, according to a University of Miami study…