Immune T cells become exhausted in chronic fatigue syndrome patients

Chronic fatigue syndrome creates conditions where pathogen-killing immune T cells become exhausted, according to a new Cornell University study. The study’s authors knew the immune system was dysregulated in patients

How does raw water compare to tap water? A microbiologist explains why the risks outweigh the benefits

Water that comes straight from natural sources, dubbed “raw water,” is gaining popularity. Raw water advocates reject public water supplies, including tap water, because they don’t enjoy the taste or

‘Curved’ walking and a depth camera: New tool detects early cognitive decline

A first-of-its-kind study suggests that to detect subtle gait impairments in older adults that often are prevalent in the early stages of cognitive decline, “throw them a curve.” Gait analysis,