Of the many things we miss from our pre-pandemic lives, hugging may top the list. We asked scientists who study airborne viruses to teach us the safest way to hug. By Tara Parker-Pope A Canadian woman ...

In the time of Covid, greetings are no longer by handshakes, hugs, or kisses on the cheek. An “elbow bump” is the preferred pandemic greeting. Although Covid transmission in Australia is now minimal ...

This Hug Day, we appreciate the underrated 'hug', a human gesture we may never take for granted in the future If we had to make a list of things we miss from our pre-pandemic lives, hugging may appear ...