The Boeing 737 just lost its crown as the world's most popular plane More than 40,000 at Opera House rally would be a 'disaster', police say ...

How fit are you really? Even if you’re an enthusiastic exerciser, the answer may surprise you. There are no end of complicated and costly new ways to measure your fitness, from wearable tech to VO₂ ...

Several science-backed approaches can help build lean muscle, including resistance training, sleeping enough, and eating a nutrient-rich diet high in protein.