Optical telescopes utilize refraction and reflection to focus light, enabling detailed astronomical observations and ...

"The key result is that while many alternatives look very similar to the 'standard' black hole at today's image quality, the ...

NASA spacecraft across the inner solar system captured new views of Comet 3I/ATLAS—the third known interstellar object ...

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

While none of the spacecraft have cameras perfectly designed to spot comets zipping by at speeds up to about 153,000 miles per hour (246,000 kilometers per hour), astronomers didn’t want to miss what ...

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system ...

In the constellation Cygnus, a bright knot of stars seems to adorn one edge of a nearly perfect 20-light-year-wide circle, ...

A scientist in Japan has developed a technique that uses brain scans and artificial intelligence to turn a person’s mental images into descriptive sentences.

New research shows that the magnetic part of light actively shapes how light interacts with matter, challenging a ...

Abstract: Image-based visual relative information (IBVR) for distributed rigid formation control of agents moving in 3D space is proposed for single-integrator agents. The IBVR approach is based ...