Did you send your voice into space as part of our Mission Transmission radio programme?
Dr Peter Beery from SpaceSpeak is telling us all about the technology behind it.
How are radio messages sent to space?
Will the radio programme really last forever?
What is SpaceSpeak and how does the technology behind it all work?
He’s telling us about how we’re sending your messages to 10,000 of Earth’s closest stars on a journey that’ll last until the end of the universe.
On the 21st February 2022 we sent YOUR voices to space as part of Mission Transmission.
You can listen to Mission Transmission – our radio broadcast to deep space featuring YOUR voices here.