A Huge Beam of Antimatter Has Been Caught Streaming From This Runaway Pulsar

Looks like an angel or something

A runaway dead star zooming through space at breakneck speeds has left behind a huge trail of matter and antimatter particles.

The star is a pulsar called PSR J2030+4415 or J2030 for short; it's around 20 kilometers (12 miles) in diameter, and it's speeding through space at a breakneck velocity of around 450 kilometers per second (about a million miles per hour).

This set of features has led to the star's enormous, comet-like tail of particles, extending for 7 light-years across interstellar space.

[link to www.sciencealert.com (secure)]