Futurology articles

Optogenetics: A Virtual Reality System for Controlling Living Cells

Our brains communicate with electrical and chemical signaling, but scientists have discovered that light stimulation could hold potential keys to manipulating neuronal communication pathways that influence motor control, sensory perception, memory, neurochemical production and mood -- or cellular virtual reality, as a report from the Journal of Cell Biology describes it.

Leap Motion Review: Taking control into your own hands (kind of)

Leap Motion touts its controller as a new paradigm in human input devices, allowing users to wave, swipe and poke their way through a digital world otherwise meant for keyboards, mice and touchscreens.

The miniscule gadget barely measures larger than a USB flash drive, however inside the Leap you'll find two cameras and three infrared LEDs capable of tracking hand and finger movements in all three spatial dimensions. Making use of motion-sensing technology to interact with your computer is at least refreshing, if not magical.