Richard Alley works at the forefront of climate research, interpreting the time machine of climate past locked in ice cores he collected in some of
The Ice Ages created some of the most profound climate changes that Earth underwent over the past 2.5 million years. Now, geologists have uncovered new sites
Palisades, New York — They rest side by side on a dark bench table, two coarse linen bags labeled with big, round numbers and letters.
Abigail Foerstner, Managing Editor and Medill Associate Professor