Runners, cyclists and gym-goers with wearable fitness trackers are no doubt familiar with the five "heart rate" zones.

Rule changes taking effect from July 1 clamp down on lounge eligibility for people flying with Jetstar in an effort to reduce overcrowding and reinforce Qantas’ “premium” brand. Under new rules, ...

Those that frequent day spas may have come across hot springs, mud baths and massages to help release the tension of everyday life and, for some, find relief from illness. For mother-daughter duo Tina ...

Measuring tornado winds at the ground level is notoriously difficult. Instead, meteorologists look at the damage, using on or more of 28 key indicators to determine how strong the tornado likely was ...