A galaxy racing through space at an astonishing speed of two million mph (3.2 million km/h) has created a dramatic collision.

Using one of the most powerful telescopes on Earth, astronomers have witnessed an intimidating 2-million-mile-per-hour ...

A massive collision of galaxies sparked by one traveling at a scarcely-believable 2 million mph (3.2 million km/h) has been ...

Scientists have watched in unprecedented detail as galaxies smashed into each other at two million miles per hour. The team ...

A galaxy traveling at a blistering two million miles per hour (3.2 million km/h) has torn through five neighboring galaxies, ...

Astronomers have observed a cosmic collision of extraordinary magnitude as the galaxy NGC 7318b plowed into its neighbors at ...

A shockwave caused by the galaxy NGC 7318b slamming into four other galaxies is akin to a "sonic boom from a jet fighter." ...

A massive collision of galaxies sparked by one travelling at two million miles per hour (mph) has been seen in unprecedented ...

The research, published in the Monthly Notices of the Royal Astronomical Society, offers a preview of the potential future of ...

Space telescope imagery of R Aquarii, Stephan's Quintet and Messier 104 have been sonified in a collaboration between NASA ...

This cosmic speedster collided with Stephan's Quintet, a group of five galaxies located 290 million light-years away. The ...

A massive collision of galaxies sparked by one travelling at a scarcely-believable 2 million mph (3.2 million km/h) has been ...