Voyager 1 is transmitting data from 24 billion kilometres away using less than 200 watts of power. Discover how Nasa engineers maintain this 48-year-old spacecraft in interstellar space.
Today In The Space World on MSN
Voyager 1 breaks distance records redefining how far "far away" really is
Voyager 1 has reached distances so vast that traditional measurements no longer make sense. This episode follows its journey beyond the heliopause and explains what it means when radio signals take an ...
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