Fearsome Foursome

NASA's image library records Fearsome Foursome.

WHY IT’S INTERESTING

NASA Spitzer Space Telescope spotted a four-way collision, or merger, in a giant cluster of galaxies, called CL0958+4702, located nearly five billion light-years away.

SERENDIPITYA little unexpected

FamiliarWeird

A CLOSER LOOK

NASA Spitzer Space Telescope spotted a four-way collision, or merger, in a giant cluster of galaxies, called CL0958+4702, located nearly five billion light-years away.

Explore NASA's original image record for credits and available downloads.

FOLLOW THE EVIDENCE

NASA Image and Video LibraryFearsome Foursome

Original explanation based on the sources above. Images carry their own reuse terms.