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.

September 01, 2020 at 04:04AM from BBC News - World https://ift.tt/3lzayFi
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Indonesia volcano eruption creates huge column of ash

Mount Marapi erupted on Thursday, sending a column of ash towering into the sky. from BBC News https://ift.tt/8Evql4H