Washington, Aug 24 (IANS) NASA is launching a laser-armed satellite next month that will measure -- in unprecedented detail -- changes in t...

Washington, Nov 8 (IANS) A geothermal heat source called a mantle plume lies deep below West Antarctica, explaining some of the melting tha...

Scientists using ice-penetrating radar data collected by NASA have created the first-ever comprehensive map of layers deep inside the Green...

University of Washington researchers have used detailed topography maps and computer modelling to confirm that the sheet has started to thi...