Our mission
The name comes from the Hubble Deep Field, an image made in 1995 by pointing a telescope at a seemingly empty patch of sky for ten days. It revealed thousands of galaxies nobody had seen before. We try to do the same with ideas: take a question that looks simple, look at it patiently, and show the astonishing detail inside.
We write about space, physics and our home planet for readers who are curious but busy. Every article aims to leave you with a clear mental picture, not just a list of facts.
Sourced
We rely on peer-reviewed research and on data from agencies such as NASA and ESA, and we list our sources.
Clear
No jargon walls. If a term is needed, we explain it. If an analogy simplifies, we say where it breaks down.
Free
Everything on Deep Field is free to read. There are no paywalls and no sign-ups.
Editorial standards
- Numbers are checked against primary sources; where measurements disagree, we say so.
- We separate established science from open questions and speculation.
- Illustrations on this site are original artwork and are simplified for clarity. They are not to scale unless stated.
- When we get something wrong, we correct it and note the correction on the article.
How Deep Field is funded
Deep Field is supported by advertising. Ads are served by third-party advertising partners and never influence what we write. You can read how this works, and what data is involved, in our Privacy Policy.
Contact
Spotted an error, or have a question you'd like us to explain? Write to us at contact@testresearch-01.sbs.