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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Thousands of Parisians evacuated as WW2 bomb detonated

Residents within a 450m radius of the device were told to leave their homes while it was neutralised. from BBC News https://ift.tt/mBNvAhd...