Physical affection and touch releases feel-good brain chemicals like dopamine, oxytocin and serotonin. But what happens when you go without it for too long?
Everyone thinks COVID killed hugging, but we’d fallen out of its warm embrace long before the pandemic
In 1948, Bob Lemon planted a kiss right on Gene Bearden’s lips, in front of the team, the press and the whole world. Seventy years later, their affection has never felt more timely
A helping hand on how to use your own