Study offers most detailed glimpse yet of planet’s past 11,000 summers and winters

Scientists around the world use ice cores—cylindrical columns of ice, drilled from ancient ice sheets—gathered from the poles to study Earth’s past climate. Bradley Markle / CU Boulder
Kelsey Simpkins CU Boulder By analyzing Antarctic ice cores, CU Boulder scientists and an international team of collaborators have revealed the most detailed look yet…

Featured Local Savings

Other News