NASA Solar System Ambassador · STEAM Educator · Science Writer

Francisco Silva

Capitán Nemo

Astronomy communicator, educator, and writer under the dark skies of the Mojave Desert. Born in Madrid, raised by wonder — sharing the universe with communities across Nevada and beyond for over a decade. Bilingual outreach in English and Spanish.

Astronomy STEAM Outreach Death Valley Observatories Astrophotography Bilingual · EN / ES CSN Planetarium
NASA SSA
Solar System Ambassador — JPL / NASA since 2022
100+ events/yr
Libraries, parks, schools & tribal communities
Death Valley Obs.
Nevada's first telescope farm — Amargosa Valley
500+ posts
Science, philosophy & wonder — blogging since 2009

On inspiration

Guided by the oldest light

Among the nine Muses of ancient Greece, Urania was the one who looked upward. Her name means "heavenly" — and her domain was the celestial sphere, the stars, and the mathematical harmony of the cosmos. She inspired Ptolemy, Copernicus, and through them, every person who has ever turned a telescope toward the sky.

I have always felt her presence. Not as mythology, but as something deeply human: the pull toward the sky that has no rational explanation, that began at age six when my mother pointed a telescope at Saturn and I saw the rings for the first time. That feeling never left. It became a compass.

When I stand in the Mojave Desert at 2 a.m., waiting for a telescope to cool down, or when I explain a lunar eclipse to a child who has never seen one, or when I write by lamplight about a mission to a distant world — I think of Urania. She reminds me that looking up is not escapism. It is the most human thing we do.

Latest from the blog

All posts

Personal · LVAS

An honor and a privilege: closing my chapter as VP of Education Outreach

June 1, 2026

Moon Base · NASA

The Moon is back in play — and this time we're going there to stay

May 26, 2026

UAP · Thought for the Day

The files are out. Now what? Four scenarios for first contact

May 12, 2026

Philosophy · History

The golden thread of mustard: from the Mediterranean to Mars

April 29, 2026

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"The cosmos is within us. We are made of star-stuff."

Interested in a STEAM presentation, star party, or bilingual astronomy talk for your school, library, national park, or community? I'd love to hear from you.