If there is still water ice preserved at shallow depths at a low latitude on Mars, there would be implications for science and human exploration. In a groundbreaking announcement at the 54th Lunar and ...

Far beneath the polar night, the front of Antarctica’s most feared ice stream is shuddering with a new kind of warning signal. Hundreds of tiny “iceberg quakes” are rippling through the seafloor as ...

After a 12-day crossing, and a hard slog through sea ice, the field work on this Antarctic expedition is ready to start.

In the Wasatch mountains near Salt Lake City, Utah, a popular hiking trail winds up through aspen and spruce trees to reach White Pine Lake. Scott Hotaling is marching up this familiar path, but ...

Ocean water is pushing miles beneath Antarctica’s “Doomsday Glacier,” making it more vulnerable to melting than previously thought, according to new research which used radar data from space to ...

In Antarctica, the warm ocean is stealthily attacking a major glacier through a previously unknown route — undermining its foundation on a daily basis. As each rising tide lifts the coastal terminus ...

The earthquakes, while low in magnitude, spell a troubling fate for the glacier. The post Doomsday Glacier Bombarded by ...

Ground-based measuring devices and aircraft radar operated in the far northeast of Greenland show how much ice the 79 N-Glacier is losing. According to recent measurements, the thickness of the ...

Figure 1: A Relict Glacier near Mars’ Equator. (NASA MRO HiRISE and CRISM false color composite. Lee et al. 2023). March 15, 2023, Mountain View, California – In a groundbreaking announcement at the ...