PALMYRA — Long before Glacial Till Vineyard and Winery was established southeast of Lincoln — hundreds of thousands of years before — ice sheets pushed clay, gravel and sand from the deep north across ...

You've heard of an apple core. It's the part most people throw away. Today, we'll hear about a different kind of core - a ...

An international team of scientists have drilled nearly two miles down into the Antarctic bedrock, extracting an ice core sample that’s estimated to be at least 1.2 million years old, they announced ...

Have you heard about scientists who drill ice cores? Ice cores are samples taken from glaciers using special machines that go deep down into the glacier and take out solid tubes of ice and bring them ...