Summary:
- NASA's Voyager 1 and Voyager 2 probes, launched in 1977, have been exploring the outer solar system for over 40 years, providing invaluable scientific data and insights.
- The probes are now running low on power, and NASA expects them to lose the ability to communicate with Earth within the next few years, marking the end of one of the most successful and long-lasting space missions in history.
- The Voyager probes have traveled far beyond the planets, entering interstellar space and providing the first direct measurements of the boundary between the solar system and the rest of the galaxy, offering a unique perspective on the nature of our cosmic neighborhood.