50 years at least without a massive unforeseen breakthrough in rocket technology, colonization will most likely never happen but it's at least a century away.
The 50 years thing is assuming they plan a return trip though, if it's a suicide mission it could be 10-20 years away.
Insertblamehere t1_ixfoxhr wrote
Reply to Realistically speaking When do you think we will land humans on Mars? by EnaGrimm
50 years at least without a massive unforeseen breakthrough in rocket technology, colonization will most likely never happen but it's at least a century away.
The 50 years thing is assuming they plan a return trip though, if it's a suicide mission it could be 10-20 years away.