The last signal from the Pioneer 10 spacecraft was received on January 22, 2003; NASA reported that the power source had depleted.
Source: The Pioneer Plaque: Science as a Universal Language | The Planetary Society
The last signal from the Pioneer 10 spacecraft was received on January 22, 2003; NASA reported that the power source had depleted.
Source: The Pioneer Plaque: Science as a Universal Language | The Planetary Society