Have you ever wondered why some days your brain just feels sluggish, no matter how much rest you get or caffeine you consume?

Millions of Aussies have been warned of serious health risks as a record-breaking heatwave sweeps across the country.

Winter's shorter days can make you feel low thanks to biology, environment and lifestyle shifts. These tips can help.

The Point Arena Lighthouse rises majestically from its windswept peninsula in Mendocino County, a 115-foot sentinel that’s been guiding mariners safely past treacherous waters since the 1800s while ...