Astronomers have identified a vast, twisting chain of galaxies that appears to be rotating as a single structure, a kind of ...

The National Weather Service offices in Little Rock, Arkansas, and Paducah, Kentucky, concluded that a tornado in mid-March traveled nearly 118 miles. This tornado's path was extremely long, but the ...

With all the negative weather headlines focusing on severe storms, rising temperatures, and climate change, here’s a positive development. This month marks a significant milestone, as we will surpass ...

The nation's longest "drought" for the most extreme type of tornado has come to an end, scientists from the National Weather Service announced. The tornado that ended the 12-year gap actually hit back ...

Some severe weather outbreaks don't produce as many tornadoes, but one or more supercell thunderstorms spin up large, long-track deadly twisters that are notable even in tornado-prone states. On April ...

A team of astronomers studying the distribution of galaxies in nearby space has discovered something truly extraordinary: a ...