Active galactic nuclei (AGN) are among the most energetic phenomena observed in the universe. These luminous objects, powered ...

Reporters can now access and download satellite images good enough to see individual buildings at almost every location on ...

Researchers have designed a single-photon time-of-flight LiDAR system that can acquire a high-resolution 3D image of an object or scene up to 1 kilometer away. The new system could help enhance ...

Since placing a few digital picture frames around my house ... and the largest go up to 21 inches. For screen resolution, look for 720p or higher; anything lower and your photos may look grainy ...

It enables cameras to capture a wide field of view and crop in while still obtaining high-quality images of the enlarged area without loss of resolution. While traditional ultra-high-pixel sensors ...

A team at South Korea's Pohang University of Science and Technology (POSTECH) has developed a way to process low-resolution label-free photoacoustic images into high-resolution virtually stained ...

Firefly’s Blue Ghost Mission 1 is making strides toward the Moon, with NASA’s SCALPSS 1.1 successfully capturing ...