Monday, August 31, 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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May or later: Rocket Lab may launch a small probe to Venus

By Unknown Author from NYT Science https://ift.tt/OPbFfny