A rare alignment of two exoplanets with their star, marking one of the few known exosyzygies, an astronomical event involving ...

An exosyzygy – an alignment of three celestial objects around another star – is predicted to happen later this year, but it ...

The stars may not be aligning on Friday night, but seven planets in our solar system just may be. For weeks, outer space enthusiasts have been gearing up for a planetary alignment, or "planetary ...

Optical aberration theory remains a fundamental component in the design and operation of space telescopes. With increasingly ambitious astronomical missions and the demand for high-resolution imaging, ...

The phenomenon known as a planetary parade is back as astronomers and stargazers prepare for what could be a dazzling display in the solar system this week. The planetary parade — what appears to be a ...

Planet Parade 2025 is all set to dazzle skywatchers across the globe. This rare celestial event will showcase the alignment ...

Another planetary alignment is coming up in April People got to witness a seven-planet alignment in February The next alignment of seven planets will take place in October, 2028 Many Massachusetts ...

Another planetary alignment is coming up in April People got to witness a seven-planet alignment in February The next alignment of seven planets will take place in October, 2028 Many Connecticut ...

Another planetary alignment is coming up in April People got to witness a seven-planet alignment in February The next alignment of seven planets will take place in October, 2028 Many Vermont residents ...

A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space telescope that scientists hope will uncover more cosmic phenomena throughout the ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The optical device which the ...