Research shows that employees who ask others for advice have little to lose and a lot to gain.
Chipmaker Nvidia has launched a new "mobile super chip" aimed at powering high-end graphics on car dashboards in cars and making self-driving cars smarter. The new Tegra X1 processor will help driverless cars recognize objects, signs, images and lanes.
Google has updated its Hangouts app for Android, enabling it to be a multipurpose communication tool.
