Practical Boat Owner10 天
How to make a wind scoop for under £10
With a previous home-made wind scoop now showing its age, Ann Berry fashions an efficient replacement for less than £10 ...
Space.com20 天
ISS astronauts open hatch to Russian spacecraft after strange smell delays cargo delivery
ISS astronauts watch Russian cargo ship burn up in Earth's atmosphere (photos) — 'Unexpected odor' on Russian spacecraft delays cargo delivery for ISS astronauts The hatch between the Russian ...