Long Keeping longkeeping.com · Reading room
News report · 1909 · age 53

How to Signal to Mars

by Nikola Tesla

Kept from en.wikisource.org · 2 files · 158 KBCall number TES N1909.01

Provenance

Source
en.wikisource.org
Retrieved
1 October 2026
Source terms (summary)
Wikisource: text under CC BY-SA; terms of use apply
Rights
To checkNewspaper report by an unnamed writer quoting Tesla.Basis: reporter unknown.
Formats
HTML
Fingerprint
094e40d2f0adbc57949215f54e3d90038c3a6a1cc81f883c6252935a57db544esha256 of the file (64 characters). Any change to the file changes this code.
Cite as
Nikola Tesla, How to Signal to Mars (1909). Long Keeping, call number TES N1909.01. https://longkeeping.com/nikola-tesla/how-to-signal-to-mars/
Unchanged since collected At the last check, on 2 October 2026, all 903 originals, this work's 2 files among them, matched the fingerprints recorded when they were collected. Each copy is re-checked by hand once a year; there is no automatic alert yet.

Notes on this copy

  • #9Saved from Wikisource without a pinned revision number; the revision is recorded inside the file itself.

Original

Held in the archive: rights not yet established.

See it at its source (another site)

Files

First pass, not a clearance.

FileFormatSizeSourcesha256Label
wikisource_How_to_Signal_to_Mars.htmlmain HTML 79 KB en.wikisource.org 094e40d2f0adbc57949215f54e3d90038c3a6a1cc81f883c6252935a57db544e To checkNewspaper report by an unnamed writer quoting Tesla.Basis: reporter unknown.Held in the archive: rights not yet established. Its source (another site)
wikisource_The_New_York_Times__1909__05__23__How_to_Signal_to_Mars.html HTML 79 KB en.wikisource.org 145b7d594ec72a78f62a8625009aafd7ea3bdfea50d8c58779eabde749c64882 To checkNewspaper report by an unnamed writer quoting Tesla.Basis: reporter unknown.Held in the archive: rights not yet established. Its source (another site)