Science & Nature
by SourcedStory3 timelines
- Nature & Earth
The Universe
13.8 billion years in the making — from the Big Bang to the galaxies of today, the story of the cosmos, every milestone sourced.
10 events · 100% sourced - Nature & Earth
Evolution of Life on Earth
Four billion years of life — from the first cells to humankind, every milestone sourced.
24 events · 100% sourced - Science & History
Medicine
From the first vaccine to gene editing — the breakthroughs that doubled human lifespan, cited.
16 events · 100% sourced