Asperitas clouds are a distinctive, but relatively rare cloud formation that takes the appearance of rippling waves.

Cloud and rain spreading across Northern Ireland, reaching the far northwest of Scotland, west coast of Wales and far ...

Second graders at Triad Elementary School in North Lewisburg got a firsthand look Wednesday at how meteorologists track and ...

Some design fails are so confusing or poorly thought out, they cross the line from funny into “wait, can they do that?” ...

In a dark theatre at University of Colorado Boulder, students – largely environmental studies majors – stand in a circle ...

April is National Poetry Month, and was always my busiest time of year working in schools. I might be in Calumet one week and ...

A bizarre hailstorm of icy “mushballs” — slushy mixtures of ammonia and water — has been confirmed on Jupiter, where intense ...