Gomti choked, water turns ‘green carpet’ near Kudia Ghat
LUCKNOW River Gomti, the lifeline of Lucknow, is gasping for breath as oxygen levels are declining rapidly due to the ...
Indiatimes20d
What if Earth lost its oxygen? The science behind Earth's oxygen loss and its impact on life
Oxygen and ozone depletion leading to a world where anaerobic life thrives With the depletion of oxygen from the Earth, its ozone layer will also be depleted. The ozone layer protects life from ...
Robotech speeds up SLBC tunnel rescue operation
Robotic technology has been deployed to accelerate rescue operations in the SLBC tunnel, where eight workers remain trapped.
PBS7y
Deep Time
During the Proterozoic era, oxygen produced by photosynthesizing bacteria collects in the oceans and then in the atmosphere. Iron present in exposed rocks reacts with this oxygen, and rust colors ...