Today, we are treated to a visual feast—on the morning of September 19, 2025, astronomy enthusiasts around the world witnessed a rare celestial event featuring Venus, a crescent moon, and the ...

NASA has recently transformed sound waves emanating from the Perseus Galaxy Cluster’s black hole into a format perceptible to ...

See the winners of the largest astronomy photo competition, selected from more than 5,800 entries sent in from more than 60 ...

This week in Starwatch, I want you to go sky high to dig for some of the great visual treasures waiting for your eyes. Now ...

A new image shows the growing tail of a comet from another star system streaking across our solar system. The image of comet 3I/ATLAS was captured on Aug. 27 using one of the telescopes at the ...

A powerful blast of energy detected in March marks the brightest fast radio burst — a mysterious type of outburst from space — observed to date. FRBs, first observed in 2007, are millisecond-long ...

Astronomers and students working together through a unique educational initiative have obtained a striking new image of the growing tail of interstellar Comet 3I/ATLAS. The observations reveal a ...

A full moon, nicknamed the "Corn Moon," is slated for Sunday, Sept. 7, but there are several other astronomy events to keep in mind for the month. The planet Saturn will be at its biggest and ...

Scattered across the cosmos are supervoids—regions so vast and empty they dwarf entire galaxy clusters. These colossal gaps in space challenge what we thought we knew about the structure of the ...

Comet 3I/ATLAS is just the third observed interstellar object ever witnessed in Earth's solar system. The Gemini South telescope in Chile is the latest observatory to get a glimpse of the object as it ...

A group of young astronomers has captured something few people ever get to see: a planet in the middle of its own creation. The discovery, made using the European Southern Observatory’s Very Large ...