How can Voyager send a signal strong enough for us to receive, in spite of its enormous distance from us? And how can it have the power to do so more than
![Radio signal from Nasa's Voyager 1 as it travels outside our solar system is seen from Earth | Daily Mail Online Radio signal from Nasa's Voyager 1 as it travels outside our solar system is seen from Earth | Daily Mail Online](https://i.dailymail.co.uk/i/pix/scaled/2013/09/17/article-2422691-1BDEEDFA000005DC-120_636x382.jpg)
Radio signal from Nasa's Voyager 1 as it travels outside our solar system is seen from Earth | Daily Mail Online
![Radio signal from Nasa's Voyager 1 as it travels outside our solar system is seen from Earth | Daily Mail Online Radio signal from Nasa's Voyager 1 as it travels outside our solar system is seen from Earth | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/06/28/article-2350411-1A8C3161000005DC-839_634x348.jpg)
Radio signal from Nasa's Voyager 1 as it travels outside our solar system is seen from Earth | Daily Mail Online
![Dynamic spectrum of Saturn's lightning (SED) obtained during Voyager 1... | Download Scientific Diagram Dynamic spectrum of Saturn's lightning (SED) obtained during Voyager 1... | Download Scientific Diagram](https://www.researchgate.net/profile/Philippe-Zarka-3/publication/225947738/figure/fig4/AS:667708949544975@1536205627503/Dynamic-spectrum-of-Saturns-lightning-SED-obtained-during-Voyager-1-fly-by-1-hour.png)