As the magnitude of Johannesburg's water crisis becomes clear, water authorities are beginning to look at what it would take to use water from alternative sources, including Joburg's rivers. To gauge ...

We curated a list of unique gifts, all costing under $25. They're sure to impress just about anyone on your list, and it'll ...

Enjoy swimming, sunning, and surfing in this coveted cove below an oceanfront cliff on Portugal's Atlantic coast. Afterward, dine on the day's fresh catch.