19FortyFive on MSN
NASA’s Voyager 1 radio transmitter is weaker than a refrigerator lightbulb. It still reaches Earth from 15 billion miles away
When NASA launched Voyager in 1977, the spacecraft was built to work for about four years. Nearly five decades later it is ...
Today In The Space World on MSN
Why Voyager 1 still survives in interstellar space
Voyager 1 is traveling through the cold emptiness of interstellar space, yet it has not frozen or failed completely. Its ...
Voyager 1 is about to set a new record, reaching 1 light-day from Earth, having passed through the heliosphere into ...
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