Asymmetric volcanic plumes may shift equatorial weather patterns and increase tropical stream flow, according to new simulations.

Gabriele Villarini, a leader in the field of hydrology, has been appointed vice dean of the School of Engineering and Applied Science effective Sept. 1.

Days with extreme wind chill in Alaska are decreasing in frequency, especially at lower elevations, and with a reduced length of season, according to numerical simulations which account for large-scal...