Voyager 2 has lost track of Earth. Only one antenna in the world can help it 'phone home'
Space Probes - 8TH-GRADE SCIENCE
Which Is The Farthest Man-Made Object From Earth?
How Far Have Space Probes Traveled? | Ask An Earth and Space Scientist
Breaking Boundaries: Which Spacecraft has Traveled The Furthest?
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
What's The Farthest Humans Have Gone In Space? » Science ABC
The Voyager spacecraft: 40 years in space, surreal solar system discoveries | CU Boulder Today | University of Colorado Boulder
Record-Breaking Voyager Spacecraft Begin to Power Down | Scientific American
Voyager, NASA's Longest-Lived Mission, Logs 45 Years in Space
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
After 45 years in space, the Voyager probes are just starting out
Voyager 1 - Wikipedia
Voyager - Did You Know?
The Van Allen Probes Transformed Everything We Know About Earth's Radiation Belts. What's Next? | Johns Hopkins University Applied Physics Laboratory
Voyager 1 and 2 are turning 46. Here's where they rank among the oldest space probes | Salon.com
Why are the Voyager spacecraft getting closer to Earth?
NASA's Pluto Spacecraft Begins New Mission at the Solar System's Edge | Scientific American
NASA's Voyager 2 spacecraft is now interstellar. Where to next?
How Far Have Space Probes Traveled? | Ask An Earth and Space Scientist
If we sent a probe towards the centre of the Galaxy, how far could it get bef it got overtaken by a faster probe that was sent out later. And so on? -
Why don't we send probes "up" in the solar system?
