IBM Next 5 in 5: 2011 (by IBMLabs)

IBM unveils its sixth annual “Next 5 in 5” — a list of innovations with the potential to change the way people work, live and play over the next five years. The Next 5 in 5 is based on market and societal trends expected to transform our lives, as well as emerging technologies from IBM’s Labs around the world that can make these innovations possible.

In this installment: you will be able to power your home with the energy you create yourself; you will never need a password again; mind reading is no longer science fiction; the digital divide will cease to exist; and junk mail will become priority mail.

Scientists Turn Brain’s Visual Memories into a Mind-Blowing Video

To be able to do this, the researches used functional Magnetic Resonance Imaging (fMRI) to measure the blood flow through brain’s visual cortex. Then, different parts of the brain were divided into volumetric pixels or voxels (the term might be familiar to those who remember early 3D games which were based on voxels instead of polygons which are more commonly used today). Finally, the scientists built a computational model which describes how visual information is mapped into brain activity.