This update to Samsung's flagship curved-screen phone has a larger battery, memory card slot, upgraded 12-megapixel camera, always-on display, and curved-edge glass on the front and back.

Exhibitors fall in love with their products and are blindsided by technical challenges, financial issues, or changes in market conditions. As a result, many new gadgets are destined never to see the ...

A rare 2010 Porsche 911 Sport Classic, an homage to the legendary 1973 Carrera 2.7 RS, is set to cross the auction block at ...