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

HSI could be widely employed in satellite remote sensing, infrared night vision, and security surveillance, by delivering ultra-high-resolution images at a fraction of the cost required for ...

Imagine being able to capture a high-resolution 3D image of a distant object—even a human face—through fog, foliage, or ...

The innovative single-photon time-of-flight LiDAR system provides detailed 3D imaging from 1 km, enabling better object ...

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 ...

In the more than 60 years in which scientists have engaged in the Search for Extraterrestrial Intelligence (SETI), several ...

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

Conversely, mid-infrared photoacoustic microscopy ... is widely regarded for producing high-resolution cellular images. However, it requires fluorescent staining, which poses risks of ...

Astronomers have now produced the highest resolution direct images ever taken of a supermassive black hole in the infrared, using the Large Binocular Telescope Interferometer. Active galactic ...

Confocal fluorescence microscopy (CFM) is widely used to make high-resolution cellular images but requires fluorescent staining, which poses risks of photobleaching or phototoxicity, potentially ...

The sun is 93 million miles (148 million kilometers) from Earth. This high-resolution image shows the Sun in ultraviolet light, revealing the Sun’s upper atmosphere, ... [+] the corona.

is capable of producing high-resolution images with spatial resolution between 50 and 70 centimetres, enabling it to detect small objects like vehicles with clarity. "This satellite is part of 25 ...