Ancient star formed from an explosion 10 times more powerful than a supernova just after the Big Bang - ABC News

Scientists discover an ancient star formed from an explosion 10 times more powerful than a supernova.

Ancient Supernova Explosion Glimpsed Anew

Finding the Christmas Star, Stories, Notre Dame Magazine

Exploding stars may have assaulted ancient Earth, Science

What happened RIGHT AFTER the Big Bang? #space #spacetok #bigbang #sci

Universe - Wikipedia

Supernova Observations

A light year is incredibly far, how is it possible for telescopes to see objects millions of light years away? - Quora

The Truth About The New Supernova: It Exploded 20 Million Years Ago

23.2 Evolution of Massive Stars: An Explosive Finish – Astronomy

Scientific Evidence For God: A Fine-Tuned Universe – Robert Clifton Robinson

Glossary of Astronomy Astronomy Terms & Names - Sky & Telescope