Ocean acidification is driven by the long-term decline in seawater pH, largely due to the ocean absorbing massive amounts of ...

The James Webb Space Telescope has delivered its clearest signal yet that a rocky planet outside our solar system is wrapped ...

Astronomers are scratching their heads at the odd chemistry, which hints at soot clouds and possibly diamond formation deep ...

Mars changed from a blue world with water to a red desert because its atmosphere escaped into space over billions of years.

As Delhi-NCR continues to grapple with severe air pollution, in this edition of UPSC Issue at a Glance, let us examine the ...