It's no surprise that Tiger Woods is the highest-earning golfer of all time, but currently he's not the highest-paid golfer.

Lucy Guo, who surpassed singer-songwriter Taylor Swift as the youngest self-made woman billionaire, began investing as a teen and saved money by eating for free at an airport lounge, she told Fortune.

The government aims to transform Vietnam's largest island Phu Quoc into a world-class destination, placing it among the world's 10 largest and most attractive islands that could compete with famous ...