Grassland Blue
Well-Known Member
Is that why aliens have antennae on their heads?The nearest star is only 4 light years away.
Radio and tv transmissions travel at the speed of light.
So far from not receiving any transmissions they’ll have watched all City’s success up to 2019.
There are over 10,000 stars within 100 light years never mind 200. They will have been receiving radio signals for 100 years and will shortly start receiving tv signals.