June 7, 2026
Sunny with a chance of drama
You'll never guess who made the first wireless telephone
Bell’s ‘wireless phone’ used sunlight—and the comments instantly started fighting
TLDR: Bell’s forgotten 1880 invention sent voices by sunlight, making it the first real wireless telephone long before radio. Commenters turned that history lesson into a brawl over who really invented the phone, whether the headline was clickbait, and why Bell almost naming a child “Photophone” is the real scandal.
Plot twist: the first wireless telephone wasn’t a radio gadget from the 1900s at all. According to the article, Alexander Graham Bell pulled it off way back in 1880 with the photophone, a device that sent speech on a beam of sunlight across about 700 feet in Washington, DC. In plain English, Bell and his partner basically bounced a voice through light, years before radio became the star of wireless communication. It was clever, dramatic, and, yes, extremely dependent on the weather—so naturally the internet had thoughts.
The comment section split into three delicious camps. First: the Bell defenders, with one person insisting he was “definitely not a one trick pony,” reminding everyone that Bell also worked on helicopters and hydrofoils. Second: the credit-war crowd, where the old telephone invention feud came roaring back. One commenter dropped the classic “Antonio Meucci invented the telephone and he got robbed!” energy, complete with a video link, because no historical argument is complete until someone arrives with receipts. And third: the joyfully nerdy dreamers, including one commenter who said Bell’s mirror trick made their childhood idea of mirror-based wireless communication feel weirdly validated—except they imagined using it for “torrents or something,” which is honestly the funniest possible upgrade to a Victorian science experiment.
Then came the mini-drama over the headline itself, with one grump declaring the title too clickbait for Hacker News. Even the most technical comment somehow added to the chaos by translating the whole thing into science-speak, while the rest of us were still laughing over the fact that Bell reportedly wanted to name his daughter Photophone. The invention may not have conquered the world, but in the comments? It absolutely sparked sunshine-fueled mayhem.
Key Points
- •The article identifies Bell’s 1880 photophone as the first true wireless telephone, predating radio communications by about 15 years.
- •The photophone transmitted voice by modulating reflected sunlight and converting light variations back into sound using a selenium-based receiver.
- •A long-distance test took place on April 1, 1880, between the Franklin School and Bell’s laboratory in Washington, DC, over roughly 700 feet.
- •The photophone did not achieve public adoption because it required clear weather, precise alignment, and had limited range.
- •The article links the photophone’s core principle to later optical communication systems, especially fiber-optic cables such as TAT-8, which began operating in 1988.