Browsing: oxygen

Schematic of the different marine carbon dioxide removal (mCDR) methods discussed in this study. Pink shading indicates possible reduction in…

A forest in the Permian period (artist’s impression), which saw atmospheric oxygen levels peak at more than 35%.Credit: Richard Jones/Science…

CAPE CANAVERAL (FLORIDA): Group Captain Shubhanshu Shukla’s lift-off to Indian space history will have to wait. As D-Day dawned in…

Shubhanshu Shukla with his crewmates (Pic credit: X) The much-anticipated Axiom-4 mission, which aims to send Indian astronaut Shubhanshu Shukla…

After several months of quiet, Covid-19 appears to be gradually resurging in urban areas across India, leading states and union…

Renowned Pakistani climber Sirbaz Khan on Sunday successfully summited Mount Kangchenjunga (8,586 metres), the third highest peak in the world…

Boxing champion Oscar de La Hoya, 52, has recently shared a beauty secret that is increasing some eyebrows.”These laser are…

We think of oxygen as a literal breath of life, livelihood, fresh air. But this is actually a very reactive…

Astronauts rely on the continuous supply of oxygen while living in space to survive, but what happens if that supply…

Credit: CC0 Public Domain Children are always asking “Why?” As they first experience things, they want to get more information.…