Comment on We Finally Know How Ancient Roman Concrete Was Able to Last Thousands of Years
GreatAlbatross@feddit.uk 8 months agoTo be fair, we keep expanding what we class as the solar system. Poor old voyager keeps getting the goalposts moved!
Comment on We Finally Know How Ancient Roman Concrete Was Able to Last Thousands of Years
GreatAlbatross@feddit.uk 8 months agoTo be fair, we keep expanding what we class as the solar system. Poor old voyager keeps getting the goalposts moved!
baronofclubs@lemmy.world 8 months ago
The year is 76,014. Voyager still hasn’t left the solar system. Also, the solar system now contains Proxima Centauri.