Voyager, NASA's Longest-Lived Mission, Logs 45 Years in Space
Farthest Man In Space: How Far Have Humans Gone In Space?
How Far Have Space Probes Traveled? | Ask An Earth and Space Scientist
Interstellar probe - Wikipedia
planetary science - Why are probes that tend to explore outer system always launched to go outwards instead of straight upwards or downwards? - Space Exploration Stack Exchange
Voyager 1 and 2 are turning 46. Here's where they rank among the oldest space probes | Salon.com
Voyager 1 mystery: Sending random data
Voyager
How Far Have Space Probes Traveled? | Ask An Earth and Space Scientist
NASA Voyager Probes: 18 Best Pictures As 46-Year Journey Nears End
Voyager 1 - Wikipedia
Voyager 1 - Wikipedia
After 45 years in space, the Voyager probes are just starting out
NASA's Pluto Spacecraft Begins New Mission at the Solar System's Edge | Scientific American
Voyager program - Wikipedia
What Is The Farthest Humans Have Traveled In Space? - WorldAtlas
NASA's Voyager 2 spacecraft is now interstellar. Where to next?
Why are the Voyager spacecraft getting closer to Earth?
Voyager 1: Facts about Earth's farthest spacecraft | Space
What Is The Farthest Humans Have Traveled In Space? - WorldAtlas
Here's How Far Humans Have Sent Spacecraft In Space - YouTube
How Far Have Space Probes Traveled? | Ask An Earth and Space Scientist
Use Engineering To Design A Solar Space Probe - Science Friday
Here's the view from humanity's furthest spacecraft - Big Think
NASA's Voyager 2 Probe Enters Interstellar Space - NASA
Where ARE Voyager 1 and 2? As NASA detects a 'heartbeat' from humanity's second most distant probe, MailOnline looks at how far the spacecraft and its twin have travelled since 1977 | Daily Mail Online
Voyager on steroids.' Mission would probe mysterious region beyond our Solar System | Science | AAAS
Getting rockets into space — Science Learning Hub
