NASA has released a striking new radar image from its NISAR Earth-observing satellite that reveals an Antarctic landscape resembling a hummingbird in flight.
A new radar image from the NISAR satellite has revealed hidden structures beneath an Antarctic glacier, offering scientists a ...
Scientists have released a remarkable radar image from the NISAR satellite, depicting a mountain peak in Antarctica ...
Scientists at the University of Texas Institute for Geophysics (UTIG) have developed a radar technique that lets them image hidden features within the upper few feet of ice sheets. The researchers ...
The joint India-US NISAR satellite has released radar data that captured a striking image of East Antarctica's frozen ...
The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite has produced an image of a mountain peak in East Antarctica that ...
Spring whaling season in Utqiaġvik depends on the quickly changing conditions of the sea ice: Is it safe for the whalers to snowmachine, set up camp and pull up a whale weighing over 50 tons? Do they ...
Major ice streams can shut down, shifting rapid ice transport to other parts of the ice sheet, within a few thousand years. This was determined in reconstructions of two ice streams, based on ...
A new radar technique developed by a graduate student allows imaging of the upper few feet of ice sheets on Earth and icy worlds. The technique uses instruments on airplanes or satellites to survey ...