Black Widow pulsars consume their partners. But if there were advanced alien species, it could be a perfect way to produce energy and move the stars around. They could also use pulsars as a global galactic navigation system. 🦄 Get the extra part for free here:patreon.com/universetoday🟣 Guest: Dr. Clément Vidalhttps://www.clemvidal.com/📜 The Spider Stellar Engine: a Fully Steerable Extraterrestrial Design? Subscribe for FREE: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Astronomy Cast: http://www.astronomycast.com/📩 CONTACT FRASER[email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)