Eric Wilson Jr., 18, was arrested Wednesday morning, March 4, the NYPD announced. He was charged with obstructing government administration and harassment. The snowball fight broke out in Washington ...

Our planet plunged into one of the most dramatic climate states in its long history, approximately 720–635 million years ago. During a period geologists call Snowball Earth, ice sheets crept from the ...

A new study led by researchers at the Earth-Life Science Institute (ELSI) at Institute of Science Tokyo challenges a long-standing assumption about Earth's most extreme ice ages. Using numerical ...