You are right. As humans we keep improving every single day, we continuously get smarter. But there is a question that bugged me while reading your post, can these improvements caught up to the piling questions generated by the answers themselves? As you have said, the fabric of space and time stretches faster than speed of light. In a different way but of the same context, can humanity answer all these questions before we cease to exist? My mind is spinning. Anyway thank you very much for a very good read. God bless :)