Editor’s note: when our first missions – human or robotic – arrive at a new world we’ll want to do glean as much information from space – via fly by […]
Southern Ocean
Ice Planet Recon: Terra Nova Bay In East Antarctica
The bay is on the coast of Victoria Land on the Ross Sea – an extension of the Southern Ocean – and is delimited by the promontory of Cape Washington […]
Water Planet: More Polar Ocean Turbulence Due To Planetary Warming
A study published in the journal Nature Climate Change by an international team of scientists, from the IBS Center for Climate Physics (ICCP) at Pusan National University in South Korea, […]
Orbital Planetary Biosphere Tracking: Climate-driven Shift In Antarctic Plankton
Combining 25 years of space-based data with ocean sampling, scientists have uncovered a change in the microscopic organisms that underpin the Southern Ocean’s food chain and carbon storage.
Ocean Sugars Are Responsible For A Large Part Of The Ice Nuclei In Clouds Over Southern Oceans
Current climate models have so far been unable to adequately reproduce the clouds over the Southern Ocean around Antarctica. An international team has now taken an important step towards filling […]
Ice World Orbital Recon: Increased Plant Cover On Earth’s Antarctic Peninsula
The white, monochromatic vistas of Antarctica, a continent practically synonymous with ice, are becoming more verdant—at least around some of its edges. According to an analysis of 35 years of […]
Ocean World Genomics: Molecular Monitoring For Marine Change And Threats Using eDNA
New DNA* technology promises to improve efforts to monitor marine life in the Southern Ocean, and detect the presence of non-native marine species close to Antarctica.
Preserving Our Home World’s Cryosphere: World Meteorological Organization
Editor’s note: The Astrobiology community is all excited about two missions that wil; explore the ice worlds orbiting Jupiter with a focus of understanding their potential to host habitable – […]
Using Genomics To Trace Ice Planet History: Octopus DNA Reveals West Antarctic Ice Sheet Collapse During Last Interglacial
Genetic analyses of an Antarctic octopus show that the West Antarctic Ice Sheet (WAIS) collapsed during the Last Interglacial ~129,000 to 116,000 years ago when temperatures were only about 1 […]
