Researchers have made groundbreaking discoveries about Antarctica’s Transantarctic Mountains. They reveal a complex geological history that spans over 300 million years. This study, led by geologist Timothy Paulsen from the University of Wisconsin-Oshkosh and a team from the University of Colorado Boulder, sheds light on the ancient processes that shaped this icy continent.
The research unveils evidence of ancient mountain-building and significant glaciation events that occurred long before the ice covered the landscape. By studying the bedrock beneath the ice, scientists can better understand the interactions between tectonic activity and climate changes over millions of years. This knowledge is crucial for reconstructing the history of our planet and comprehending current climate dynamics.
