Episode 743: Q&A 146: Could We Even Comprehend Aliens... as Aliens? And More..

Universe Today Podcast · May 10, 2021 · 33m

In this week's questions show, I explain why we'd be able to recognize aliens, even if they were vastly more technologically advanced than us. Why I don't do any promotional ads on my videos, and if we have any examples of energy turning into matter.00:00 Start01:09 Can we actually recognize aliens?04:18 Why don't I have sponsors?06:33 Could we detect light pollution?08:36 Can energy turn into matter?10:18 How do we measure the age of the solar system?12:52 What other prototypes will we need for Mars?16:26 Can we extend the life of the Sun?21:10 Is it time to map Mars?23:43 Are there…