Supersonic flight has existed for 70 years, but until now, it hasn’t been efficient enough for routine travel. Boom’s airliner …
Basic survival, emergency preparedness, some politics with a few fun do-it-yourself skills thrown in.
Basic survival, emergency preparedness, some politics with a few fun do-it-yourself skills thrown in.
Supersonic flight has existed for 70 years, but until now, it hasn’t been efficient enough for routine travel. Boom’s airliner …