- Massive star explosions may have triggered two mass extinctions in Earth’s past: ‘It would be terrifying.’ Space.com
- Something much worse than asteroids caused two of Earth’s mass extinctions Earth.com
- Can any nearby supernova cause a mass extinction? Phys.org
- Supernovas may have triggered ancient ice ages, wiping out 60–70% of Earth’s species: Study Business Today
- Study Links Stellar Explosions To Mass Extinctions Forbes