Inspired by nature, nanotechnology researchers have identified 'spontaneous curvature' as the key factor determining how ultra-thin, artificial materials can transform into useful tubes, twists and ...

Scientists have shown in theoretical models of turbulence that even molecular motions can create large-scale patterns of randomness over a defined period of time. We experience turbulence every day: a ...

Scientists have discovered that the boundary between liquid and metal in a gallium-copper alloy (CuGa 2) is less stable than was previously thought, with spontaneous liquefaction of the gallium metal ...

First, the data was independently segmented into quintiles (5 levels) for self-relevance and valence based on participant’s ratings. Next, time points (TRs) were assigned according to the levels of ...