Week in review: Tesla Motors earnings, 3D selfies, EA online service

The following is a roundup of my stories from Investor’s Business Daily at Investors.com.

Redbox tests DVD price increases, lowers kiosk count. (Aug. 1, 2014)

GoPro second-quarter selfie shows blemishes. (Aug. 1, 2014)

Tesla hints at surprises ahead, possibly self-driving cars. (Aug. 1, 2014)

Tesla Motors rolls over Q2 sales, profit forecasts. (July 31, 2014)

Wearable devices to supercharge wireless chip sales. (July 31, 2014)

Samsung sneezes, Micron Technology catches cold. (July 31, 2014)

Honeymoon over for Kim Kardashian game maker Glu Mobile. (July 31, 2014)

GameStop analysts split on digital download threat. (July 30, 2014)

“Applesphere” poised to surround you like a Sharknado. (July 30, 2014)

Tesla Motors Q2 sales seen driven by China, U.K. (July 30, 2014)

GameStop hammered by threat from EA online service. (July 29, 2014)

Huawei, Chinese smartphone makers outpacing market. (July 29, 2014)

Corning stock cracks on Q2 earnings miss. (July 29, 2014)

Yandex Q2 revenue beat; Ad sales, search queries up. (July 29, 2014)

3D selfies could give consumer 3D printing a lift. (July 28, 2014)

How many iPhones must die before Apple protects them? (July 28, 2014)

Photos: Tesla Model S sedan (top): 3D-printed bobbleheads from Amazon.com.