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 behind the technique said that it can be used to investigate melting glaciers on Earth as well as detect potentially habitable environments on Jupiter’s… Continue Reading New Radar Technique Lets Scientists Probe Invisible Ice Sheet Region on Earth and Icy Worlds
Newly Discovered Lake May Hold Secret to Antarctic Ice Sheet’s Rise and Fall
Scientists investigating the underside of the world’s largest ice sheet in East Antarctica have discovered a city-size lake whose sediments might contain a history of the ice sheet since its earliest beginnings. That would answer questions about what Antarctica was like before it froze, how climate change has affected it over its history, and how… Continue Reading Newly Discovered Lake May Hold Secret to Antarctic Ice Sheet’s Rise and Fall
UT Joins NSF-Funded Center for Oldest Ice Exploration
The University of Texas at Austin has joined a National Science Foundation-funded center to find the world’s oldest ice in Antarctica – 1.5-million-year-old ice that could hold tiny pockets of Earth’s ancient atmosphere trapped in air bubbles within the ice. Announced Sept. 9, 2021, the Center for Oldest Ice Exploration, or COLDEX, is a five-year,… Continue Reading UT Joins NSF-Funded Center for Oldest Ice Exploration