Monday, 31 August 2020

Rival powers jockey for the lead in hypersonic aircraft

The US, China and Russia are pouring money into aircraft that can fly at five times the speed of sound.

from BBC News - World https://ift.tt/3lzayFi
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Ancient Roman shipwreck discovered off Sicily coast

Italy's culture minister says it is one of the most important underwater archaeological finds in years. from BBC News https://ift.tt/u...