Smartphones are becoming brainiacs: Samsung unveils an 8-core mobile processor January 9, 2013 9:57 AM Dean Takahashi Dean Takahashi Twitter Profile Recent Stories: Microsoft draws a mixed reaction for the Xbox One Microsoft’s new Kinect is so awesome that it monitors your heartbeat (video demo) Lighthouse’s new Android location service could give you indoor navigation for Las Vegas’ casinos The new Exynos 5 Octa will go up against new chips from Nvidia and Qualcomm.