https://www.msn.com/en-us/news/technology/us-fastest-hypersonic-jet-reaching-the-speed-of-light-is-ready-to-fly/vi-AA1KJkZg?ocid=socialshare
video - for entertainment purposes only - whatever that means seems that we now know how to build jets that have combined ramjets and scramjet engines -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/massfire/CAFXWwKZ8_TdNwGYQjskSqTbBYxa7x_KtDsSU08gTzzLLDG%2BT%2BQ%40mail.gmail.com.
