The remote Himalayan trails hold a secret: some of the world's most spectacular waterfall hikes await the intrepid adventurer ...

Here are 13 of the best spots across the world to spot beautiful flowers, whether you want to see tulips in the Netherlands or cherry blossoms in Japan.

This sapphire from Kashmir has an intense velvety blue color. – Photo: Robert Weldon/GIA. Sapphire is one of the Big three of jewelry colored gemstones—the other two are ruby and emerald. A durable ...