Advanced CO, CO₂, and O₂ sensors offer precise monitoring for HVAC, lab, medical, and air quality control systems ...

“This is a critical first step at converting carbon dioxide to oxygen on Mars." The process could one day help astronauts breathe on the red planet. Much larger versions of MOXIE could be used to ...

With a zap, a beam of ultraviolet light can blast carbon dioxide into oxygen gas, O 2. Because the sun hurls the same radiation, the reaction hints that breathable air could have formed on Earth ...

One reason treehuggers like myself love trees is that the leaves scrub CO2 from the atmosphere, use it for energy and emit life-giving oxygen, the process of photosynthesis. Wouldn't it be great if ...

A bioreactor has been flown to the International Space Station (ISS) to turn carbon dioxide into oxygen using algae. The lives of the astronauts on-board the ISS will not hinge on it working properly ...

Carbon dioxide is being converted into oxygen on Mars thanks to an invention undergoing testing that could lead to the colonization of the red planet. Day and night across the seasons, a ...

The formation of CO2 is based on the combination of oxygen and carbon. The more carbon entering the atmosphere, the more likely increased CO2 production becomes, reducing available oxygen. Every ...