Natural killer cells act as the immune system’s rapid-response team, but the stress of anxiety and insomnia may be quietly ...

Chinese researchers said their study found tai chi to be as effective as talk therapy in long-term easing of insomnia in ...

Natural killer (NK) cells are the bodyguards of our immune system. As a first line of defense, they destroy invading ...

Older adults with a combination of insomnia and obstructive sleep apnea demonstrated worse sleep and verbal memory ...

People with anxiety or insomnia tend to have weaker immunity. The decline of a key immune cell may be a culprit.

Insomnia is often dismissed as a nighttime nuisance, but mounting evidence suggests it is a full‑time brain state that ...

A sweeping review of more than 2,500 studies reveals that despite booming public enthusiasm, cannabis has strong scientific ...

In 2020, out of nowhere, I suddenly stopped being able to sleep. Not sleeping for one night is irritating. Not sleeping for ...

New research among older adults with sleep apnea reveals that verbal memory performance is significantly worse in women – but not in men – who also have insomnia.

People with chronic insomnia could benefit from tai chi as an alternative to talking therapies, a study has suggested.

New research among older adults with sleep apnea reveals that verbal memory performance is significantly worse in women—but ...