Sotheby's Geneva auction will feature the stunning 10-carat "Mediterranean Blue Diamond," estimated to fetch $20 million. This rare, fancy vivid blue diamond, sourced from South Africa ...

A rare 10-carat blue fancy diamond could fetch up to $20 million when it goes to auction in Geneva on May 13, auction house Sotheby’s said on Thursday. The cushion-shaped piece, known as the “ ...

Getty Images/iStockphoto A hiker following unofficial trail markers ended up stranded on an Arizona mountain summit, deputies say. Yavapai County deputies, along with search and rescue crew ...

Camera Bartolotta, and Kathy Wells, District X Blue Star Program co-chair. A Blue Star Memorial Highway marker was dedicated at the Pennsylvania Welcome Center on Interstate 70 East near Claysville on ...

A hiker following unofficial trail markers ended up stranded on an Arizona mountain summit, deputies say. Yavapai County deputies, along with search and rescue crew members, responded to a report ...