Sea ice extent in the polar regions varies each year, but climate change has made the fluctuation more extreme.
16 Oct 2017 8:52 AM
The baby seal spent the day relaxing on the beach before returning to the water later that night.
21 Sep 2017 1:39 PM
Bhopal-born Gupta has been familiarising herself with common pitfalls like exhaustion, malnutrition, frostbite, cramps, sunburn and hypothermia.
27 Aug 2017 6:07 AM
Mallika Arya’s Antarctic expedition turned out to be a life-changing trip to a space so pristine that it redefines beauty.
30 Apr 2017 5:26 AM
The ice mass, known as The Thwaites Glacier, is sliding unstoppably into the ocean, mainly due to warmer seawater lapping at its underside.
13 Feb 2017 4:22 PM
There are currently 88 scientists stationed at the Halley VI research centre, which monitors climate data.
18 Jan 2017 8:01 AM