50 years ago, NASA sent 2 spacecraft to search for life on Mars – the Viking missions’ findings are still discussed today

The Viking missions paved the way for future Mars missions and helped researchers understand the red planet’s climate and ...
New Atlas

Quantum gas free fall experiment creates coldest temperature ever recorded

Physicists in Germany have produced the coldest temperature ever recorded – a chilly 38 trillionths of a degree above absolute zero. The strange experiment involved dropping a quantum gas, and ...
Healthline

What Does It Mean to Have COPD With Impaired Gas Exchange?

Your lungs are vital for providing your body with fresh oxygen while ridding it of carbon dioxide. This process is called gas exchange. In some individuals, such as those with chronic obstructive ...
JSTOR Daily

Spatial and temporal variability of CO₂ and CH₄ gas transfer velocities and quantification of the CH₄ microbubble flux in mangrove dominated estuaries

Limnology and Oceanography, Vol. 62, No. 2 (2017), pp. 561-578 (18 pages) Gas transfer velocities (k) of CO₂ and CH₄ were determined from 209 deployments of a newly designed floating chamber in six ...