Six planets will align on Feb. 28, but not all will be seen with the naked eye. Here's how to watch the cosmic parade in the ...

Rubin Observatory detected 800,000 cosmic changes in one night, launching its 10-year mission to create a real-time movie of the universe.

The Atacama Cosmology Telescope’s final data release confirms a major cosmic discrepancy and rules out many attempted solutions.

Astronomers have used the LOFAR telescope array to create the largest radio survey of the cosmos, revealing 13.7 million cosmic scenes, including supermassive black holes, merging galaxies, and ...

Six planets will align on Feb. 28, but not all will be seen with the naked eye. Here's how to watch the cosmic parade.

Far beyond Neptune, in the frozen depths of the Kuiper Belt, many ancient objects oddly resemble giant snowmen made of ice ...

From ice ages to asteroid strikes, an epic book shows how important it has been for humans to look outwards. Alex Wilkins surveys a climate historian's cosmic sweep ...

They should all be visible in the same part of the sky shortly after sunset, creating what is often called a planetary parade ...

A rare alignment of the planets will be visible just after sunset this weekend. Mercury, Venus, Neptune, Saturn, Uranus and Jupiter are coming together in an event sometimes dubbed a “planetary parade ...

A large planetary alignment will be visible after sunset. Learn which planets you can see and when the next alignments happen ...

Take a closer look at the transformation of a PlayStation designed with a cosmic space look. The video highlights the artistic approach used to give the console an interstellar theme. Viewers ...

After the weekend's cosmic planet parade, the full 'blood moon' will rise amid a total lunar eclipse. Here's what time to watch the moment of totality ...