The Red Sea became a desert about 6.2 million years ago, before a massive flood from the Indian Ocean turned it into a ...

Researchers at KAUST have confirmed that the Red Sea once vanished entirely, turning into a barren salt desert before being suddenly flooded by waters from the Indian Ocean. The flood carved deep ...

Hawaiian red salt, or alaea salt, is a natural sea salt primarily harvested on the Hawaiian island of Moloka'i. It comes in red, green or black varieties. The volcanic red clay gives the red variety ...