Big Bang
Stars
Earth
Moon
Life
−66M yrs
Humans
Now

13.8 billion years  ·  cosmosdrift.com

COSMOS

DRIFT

Before time. Before matter. Before light.
There was only the question.

Scroll to begin

Chapter I · 13.8 Billion Years Ago

In one singular moment,
everything began.

A singularity of infinite density erupted into existence. In less than one second, the universe expanded faster than light — a cosmic scream that still echoes in the microwave background radiation surrounding us today.

Temperature: 1032 Kelvin in the first second

Chapter II · 13.4 Billion Years Ago

Gravity sculpted
the first stars.

Hydrogen clouds collapsed under their own weight, igniting nuclear fusion for the first time. These ancient behemoths burned hot and fast, dying in cataclysmic supernovae that forged every heavy element in existence — the iron in your blood, the calcium in your bones.

You are made of exploded stars
2×1030kg — mass of our Sun
2T+galaxies observable
93Blight-year diameter

Chapter III · 4.5 Billion Years Ago

A pale blue dot
found its place.

A cloud of gas and stardust swirled into a new solar system. One small rocky planet settled into a Goldilocks orbit. Liquid water formed oceans. The universe held its breath.

Orbit: exactly 1 AU from the Sun

Chapter IV · 4.5 Billion Years Ago

A violent collision
gave us the Moon.

A Mars-sized body called Theia crashed into the young Earth. The debris field coalesced into our Moon — stabilising Earth's axial tilt, driving the tides, and creating the rhythmic pulse that would one day synchronize life itself.

Moon distance: 384,400 km — and drifting away 3.8cm/yr

Chapter V · 3.8 Billion Years Ago

Then, against all odds,
life stirred.

In deep-sea hydrothermal vents, chemistry crossed a threshold it had never crossed before. Self-replication. Memory encoded in molecules. From a single cell — three billion years of evolution would follow, branching into every form that has ever lived.

8.7 million species alive today
3.8B years of life on Earth
37T cells in your body
99% of all species ever extinct

Chapter VI · 66 Million Years Ago

A rock from space
ended 165 million years.

For over 165 million years, dinosaurs ruled the Earth. Then a 10-km asteroid struck the Yucatán Peninsula with the force of a billion nuclear bombs. The sky went dark. 75% of all species perished. But in the ash, small warm-blooded mammals survived.

Catastrophe became opportunity.

Impact: 10 billion times the Hiroshima bomb
165M years dinosaurs dominated
10km diameter of the asteroid
75% of species wiped out

Chapter VII · 300,000 Years Ago

Mammals learned
to wonder.

From the African savanna, a new kind of mind emerged. One that could imagine the future, tell stories, paint on cave walls, and ask: why are we here? In 300,000 years — a cosmic eyeblink — we built civilisations, sailed oceans, split the atom, and reached the Moon.

First cave art: 45,000 years ago
Fire · Language · Art · Cosmos

Epilogue · This very moment

You Are
the Universe
Knowing Itself.

Every atom in your body was forged in a dying star.
Every thought you've ever had is the cosmos
becoming aware of its own existence.
You are not in the universe —
you are the universe.

13.8B
Years of history
9
Chapters of time
1
You, witnessing it