Woman’s eye. Credit: © PixieMe / Fotolia

It’s often been said that the eyes are the window to the soul, revealing what we think and how we feel. Now, new research reveals that your eyes may also be an indicator of your personality type, simply by the way they move. Developed by the University of South Australia in partnership with the University of Stuttgart, Flinders University and the Max Planck Institute for Informatics in Germany, the research uses state-of-the-art machine-learning algorithms to demonstrate a link between personality and eye movements.

Findings show that people’s eye movements reveal whether they are sociable, conscientious or curious, with the algorithm software reliably recognising four of the Big Five personality traits: neuroticism, extroversion, agreeableness, an...

Table 1: θSH: spin Hall angle, δ: conductivity, δSH: spin Hall conductivity. The figures in the bottom row are those achieved in the present study. Remarkably, the spin Hall conductivity, shown in the right-hand column, is two orders of magnitude greater than the previous record. (Image: Pham Nam Hai)

BiSb expands the potential of topological insulators for ultra-low-power electronic devices. Scientists have developed the world’s best-performing pure spin current source made of bismuth-antimony (BiSb) alloys, which they report as the best candidate for the first industrial application of topological insulators...

Observations made with ESO’s Very Large Telescope have for the first time revealed the effects predicted by Einstein’s general relativity on the motion of a star passing through the extreme gravitational field near the supermassive black hole in the center of the Milky Way. This long-sought result represents the climax of a 26-year-long observation campaign using ESO’s telescopes in Chile.

Observations made with ESO’s Very Large Telescope have for the first time clearly revealed the effects of Einstein’s general relativity on the motion of a star passing through the extreme gravitational field very close to the supermassive black hole in the center of the Milky Way. This long-sought result represents the climax of a 26-year-long observation campaign using ESO’s telescopes in Chile.

Obscure...

Mechanism of action of lactosylceramide in skin inflammation and restoration by the use of D-PDMP. Feeding a western diet raises the level of oxidized phospholipid which activates Lactosylceramide synthase (GalT-V) to generate lactosylceramide which produces reactive oxygen species-a pro-oxidant environment. Lactosylceramide also reacts with infiltrating neutrophils to activate phospholipase A-2, thus releasing arachidonic acid, eicosanoids and contributing to inflammation. This cycle of events can be broken by the judicious use of D-PDMP/BPD.

The research advances search for compounds that may someday accelerate wound healing and reverse balding...