Science & learning

The Evidence Archive

Real science, honestly labelled. Every article separates what is established, what is a reasonable extrapolation, and what is invented for the novel. The archive's central idea: the probe is silent across the radio spectrum and has been yielding information for ninety-three years — because science is observation, and the more carefully we observe, the more any object gives up.

How to read this archive

Four labels

Established Science

Supported by current evidence.

Plausible Extrapolation

A reasonable extension of developing science.

Servator-Enabled

Theoretically discussable but beyond human engineering.

Unknown

Intentionally unexplained within the story.

Articles

Start anywhere

Finding alien life

Established Science

How Would We Find Alien Life?

Silence is a measurement of our searching, not of the sky. Two centuries of listening covered a startlingly small slice of an enormous search space.

Established Science

The Drake Equation: Dividing an Impossible Question

N = R* × fp × ne × fl × fi × fc × L. It is not a physical law. It is a disciplined way of splitting one unanswerable question into seven we can argue about separately.

Established Science

L Is the Frightening Term: The Twenty-Light-Year Bubble

L is not how long life lasts, or intelligence, or even civilization. It is how long a civilization stays detectable — and a civilization can grow quieter as it grows more advanced.

Plausible Extrapolation

The Keen Equation: Overlap, Not Abundance

NK = Np × fl × fi × ft × fd × fg × fp × fr × fs. Drake asks how many are out there. Keen asks how many could possibly ever know about us.

Established Science

Why Arecibo Was a Red Laser Pointed at One Tree

The strongest deliberate message humanity ever sent was three minutes long, aimed at one target, and will not arrive for twenty-five thousand years.

Servator-Enabled

Why a Probe Instead of a Signal?

If synchronization is the binding constraint, then the correct instrument is not a transmitter. It is something patient, local, and physically present.

Unknown

What Counts as Life?

Every confirmed organism on Earth stores heredity in DNA or RNA. That does not make it a requirement of the universe. It makes it the only successful system in our sample of one biosphere.

Physics and aerospace

Measurement and observation

Models and the limits of knowledge

Alien motives and human assumptions

For classrooms

Using these pages in teaching

Each article ends with discussion questions and the sources a student could reasonably follow next. They are written to be read by a curious thirteen-year-old and to survive being read by their science teacher.

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