BBC5 年
Nasa instrument heads to space station to map CO2
Nasa has sent up an instrument to the International Space Station (ISS) to help track carbon dioxide on Earth. OCO-3, as the observer is called, was launched on a Falcon rocket from Florida in the ...
来自MSN1 个月
Toxic smell detected on Space Station: Nasa reveals where it came from
The incident shows the challenges faced in maintaining air quality in the closed environment of a space station. NASA's advanced air revitalisation systems, which include carbon dioxide scrubbers ...