It’s only one single letter, but science says it’s the most universally dreaded text message you could send or receive.

Here are some other health concerns linked to rising screen time: “Prolonged screen use often causes the head to shift forward, a condition commonly referred to as ‘text neck’,” says Faye ...

Anxiety and depression frequently occur and often coexist in patients with Parkinson disease (PD; Box 1).In such individuals, the lifetime risk of developing depression or anxiety is ≈60%, with ...