Digital image sensors (DIS), devices that capture images by converting light patterns into electrical signals, are integrated ...

The European Space Agency (ESA) has just released four new, stellar images of the sun, including the highest resolution views ...

Massachusetts Institute of Technology researchers discovered a paradoxical phenomenon in optical physics that could enable a ...

Years ago, a clear photograph of Earth from space felt like magic, belonging exclusively to government or spy agencies.

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 ...