Recession, robots and rockets: another roaring 20s for world markets?

Could we see a repeat of the roaring twenties, as the 1920s were known -- years of prosperity, technological innovation and such social developments as women winning the right to vote?

Possibly. But there's unease, along with all the euphoria. The current economic cycle is already the longest in U.S. history and a recession looks inevitable in the new decade -- which also will mark 100 years since the Wall Street crash of 1929.
https://news.google.com/articles/CBMikQFodHRwczovL3d3dy5yZXV0ZXJzLmNvbS9hcnRpY2xlL3VzLW1hcmtldHMtb3V0bG9vay0yMDMwLWFuYWx5c2lzL3JlY2Vzc2lvbi1yb2JvdHMtYW5kLXJvY2tldHMtYW5vdGhlci1yb2FyaW5nLTIwcy1mb3Itd29ybGQtbWFya2V0cy1pZFVTS0JOMVlWMFFR0gE0aHR0cHM6Ly9tb2JpbGUucmV1dGVycy5jb20vYXJ0aWNsZS9hbXAvaWRVU0tCTjFZVjBRUQ?hl=en-US&gl=US&ceid=US%3Aen