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Speck in Space

A website for when you feel heavy. One continuous zoom, drawn to scale, from you standing on the ground out to the edge of the observable universe, and back. Twenty stops:

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  1. Bring whatever feels heavy. Then zoom out.

    Think of what's on your mind. Everything that follows is drawn to scale.

  2. This is you.

    One person, about 6 metres across the view, standing somewhere on an ordinary day, carrying whatever you're carrying.

  3. Every dot is someone.

    Your neighbourhood, 800 metres across, one dot per person at the real density of where you live. Each of them woke up today with something on their mind too.

  4. Your neighbours.

    Sixty kilometres across. In a big city that's millions of people; meet a hundred new people every day and you'd need centuries to meet them all.

  5. Your country.

    Millions of people. Tonight, a lot of them are lying awake over money, family, work or love, the same things that keep you up. Ako lang ba? Read what other people are carrying.

  6. You're one of about 8.3 billion.

    About 117 billion people have ever been born. Every one of them had a worst day, and the world kept turning.

  7. One ocean covers a third of the planet.

    The Pacific. All the oceans together hold about 1.3 billion cubic kilometres of water, roughly 27 trillion trillion raindrops. You're one drop.

  8. The Sahara.

    About 9.2 million km² of sand and rock, bigger than almost every country on Earth, and most of it is quiet. Nobody has walked across most of it.

  9. 390 billion trees.

    The Amazon. That's about 47 trees for every person alive, across some 16,000 species. Most of them will never be seen by anyone.

  10. So why don't satellites crash into each other?

    More than 10,000 working satellites circle the Earth. Spread over the sky at the height most of them fly, each one gets a patch about the size of Sri Lanka to itself.

  11. The Moon is much farther than you think.

    405,500 km at its farthest. About thirty Earths fit in the gap; at its farthest there's room to line up every other planet in the solar system. Light makes the trip in 1.3 seconds.

    Earth, half lit, rising over the grey horizon of the Moon.
    Earthrise. Apollo 8, 24 December 1968. NASA, public domain.
  12. 107 Suns, end to end, to reach us.

    The Sun is 150 million km away and 109 times wider than Earth. The sunlight on your skin today left it 8 minutes and 20 seconds ago.

  13. And it's almost entirely empty.

    The solar system, with the planets' real orbits. Voyager 2, moving about fifteen times faster than a rifle bullet, needed 12 years to reach Neptune.

  14. Look for the speck.

    In 1990, Voyager 1 looked back from about 6 billion km. Earth came out smaller than one pixel, caught in a streak of sunlight. Everyone you know, and every bad day anyone has ever had, happened on that speck.

    A dark frame crossed by bands of scattered sunlight. Earth is a single faint blue-white dot inside one band.
    Pale Blue Dot. Voyager 1, 14 February 1990. NASA/JPL, public domain.
  15. The nearest other Earth, maybe.

    Proxima Centauri, 4.2 light years away, the closest star to the Sun. Its planet Proxima b orbits where water could stay liquid. At Voyager 1's speed, getting there would take about 75,000 years.

  16. One of a few hundred billion stars.

    The Milky Way, 100,000 light years across. Our Sun sits about 26,000 light years from the centre, in a small side arm.

  17. The farthest thing your eyes can see.

    Andromeda, a galaxy of around a trillion stars, 2.5 million light years away. The light you'd see from it tonight left around the time early humans made their first stone tools.

  18. Galaxies hang on threads.

    Two billion light years across: galaxies gather along long filaments with enormous empty voids in between.

  19. This is as far as we can see.

    The observable universe, 93 billion light years across, holds hundreds of billions of galaxies. You're right at the centre of it, because this is everything light has had time to bring to us.

  20. You're okay.

    Whatever you brought is still yours to deal with. It just looks its real size now: small, shared with billions of people, and survivable.

    Ako lang ba? Read what other people are carrying.

    If it feels too heavy to carry alone, talk to someone. Philippines: NCMH crisis hotline 1553. Anywhere else: find a free, confidential helpline at findahelpline.com.

Sources: population grid GHSL GHS-POP 2025, European Commission JRC (CC BY 4.0); country populations UN World Population Prospects 2024; land area World Bank / FAO; maps Natural Earth; photos NASA (public domain). People counts are rough.

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