NASA’s Hubble and Webb telescopes observe explosive star formation in the Small Magellanic Cloud's NGC 460 and NGC 456 clusters.

This stunning 527-megapixel composite reveals both visible and infrared views of young stars, ionized gas, and dust filaments ...

Some of these open clusters are pretty famous, such as the Pleiades cluster, also known as the Seven Sisters. This is ...

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New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...

Astronomers working with the European Southern Observatory's (ESO) Very Large Telescope (VLT) have detected patterns showing ...

A team of scientists has developed a new model to study ‘very massive stars’ and their impact on the formation of black holes ...

Very massive stars are cosmic "rock stars" that live fast, die young and leave black holes in their place. During this ...

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...

In other cases, another member of the system will go on to form a second white dwarf. If gravitational instabilities bring ...

The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

This image, taken with ESO’s Very Large Telescope (VLT), shows the supernova remnant SNR 0509-67.5. These are the expanding ...