What if you could see a candle flame from 10,000 miles away?
The Hubble Space Telescope Opened Its Eyes!
How a giant space camera changed the way we see the universe
NASA launched Hubble into space on this day, and it's taken over 1.5 million amazing photos!
Imagine having the most AMAZING camera ever made — one that could see stars being born millions of light-years away! That's exactly what the Hubble Space Telescope is, and on April 25, 1990, it was released into space from the Space Shuttle Discovery!
But wait — why put a telescope in space? Great question! Here on Earth, our atmosphere acts like looking through a swimming pool. Everything looks a bit wiggly and blurry. But up in space? Crystal clear views of the entire universe!
Hubble is about the size of a school bus and orbits Earth at 17,000 miles per hour. That means it zooms around our planet once every 97 minutes! Can you imagine doing laps around Earth that fast?
Here's a funny twist: when Hubble first started taking pictures, they were BLURRY! Scientists discovered that its main mirror was slightly the wrong shape — by less than the width of a human hair! In 1993, brave astronauts flew up and gave Hubble "glasses" to fix the problem.
💡 Hubble has traveled over 4 billion miles while orbiting Earth — that's like going to Neptune and back!