World Population
How many people shared the planet
people on Earth when they were born
people on Earth when you were born
By the time your generation arrived, the world had gained 1.40 billion more people. Today it stands at 8.2B - 4.5B more since you were born.
🇺🇸 Country Population
How large the selected country was
people in United States
people in United States
This shows how much the country itself grew between the two generations.
🇺🇸 United States Leadership
Who was in charge
President of United States
President of United States
🇺🇸 Life Expectancy
How long a generation could expect to live
at birth in United States
at birth in United States
Your generation can expect 9.1 years longer on average than the previous one. The gap between the longest- and shortest-lived countries narrowed from 38.0 years to 35.4 years.
🇺🇸 Economy - GDP Per Capita
Real purchasing power at birth
United States - in today's dollars
United States - in today's dollars
All figures adjusted to 2024 dollars. A positive shift means real economic growth, not just inflation.
Economy - Median Household Income (US)
What a typical family earned
median household income in today's dollars
median household income in today's dollars
Figures are in 2024 dollars. This shows whether typical families actually got ahead - adjusted for inflation.
Housing Affordability (US)
How many years of income to buy a home
years of median income to buy median home
years of median income to buy median home
Lower ratio means more affordable. A ratio of 3 means a median home cost 3 years of median salary.
Everyday Prices (US)
What things cost then vs now
All prices adjusted to 2024 dollars. This section stays US-only until equivalent local price series exist for other countries.
🎵 Music
Billboard #1 Song
Fred Astaire
Simon & Garfunkel
🏆 Film
Box Office #1
💻 Technology
The defining tech moment
Radar technology demonstrated by Robert Watson-Watt in Britain; Edwin Armstrong ...
Floppy disk invented at IBM; UNIX operating system developed at Bell Labs
📱 Mobile
Mobile phone subscribers worldwide
subscribers globally
subscribers globally
In 1935, recording your voice meant a phonograph cylinder or gramophone disc.
In 1970, recording your voice meant pressing play+record on a cassette.
Today, AI can recreate anyone's voice from a few minutes of audio, including yours.
Try it with ElevenLabs →🌍 World Context
What was happening when each generation arrived
1935
President Roosevelt signs the Social Security Act into law, creating the federal retirement and unemployment insurance programs
The Philippines is established as a Commonwealth under US oversight, moving toward eventual independence
Italy invades Ethiopia, exposing the weakness of the League of Nations
1970
Apollo 13 oxygen tank explodes en route to the Moon; crew safely returns to Earth
National Guard kills four student protesters at Kent State University during Vietnam War protest
The Boeing 747 enters service and long-haul travel changes scale
⏳ Time Shift
What felt closer than the present
32 years away when they were born
47 years away when you were born
Your birth year is closer to The Wright Brothers' First Flight than to today. Your birth year is closer to The Founding of the Turkish Republic than to today.
Social Media Timeline
How old each generation was when the platform era arrived
YouTube at 70 · Twitter at 71
YouTube at 35 · Twitter at 36
The internet age did not arrive all at once. Different birth years experienced it at radically different ages.
Language
Words that did not exist yet
4 more common digital terms were still in the future
4 more common digital terms were still in the future
The vocabulary of modern life arrived in waves. A birth year changes which ideas were not even nameable yet.
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