Everything has a weak magnetic pull, which when exposed to a permanent magnet, can be made to levitate.
Scientists confirm that sharks navigate long distances using their sniffers.
Fake smiles and real smiles are controlled by two different parts of the brain.
Audio storytelling has a unique power of transport unmatched by other media.
V2, a special region in the visual cortex, stitches together the visual data from each eye to produce one seamless 3-D image.