A research team has developed a computer vision technique that can perform dichotomous image segmentation, high-resolution salient object detection, and concealed object detection in the same ...

Large and complex sunspot groups characterize the surface of the dynamic sun during its activity cycle. A new camera system at the Vacuum Tower Telescope (VTT) at the Observatorio del Teide on ...

This stunning close-up of the red supergiant R Leporis is one of the highest-resolution images of a star (other than our Sun) ever taken. It looks a little blurry, but its actual resolution is roughly ...