Astronomers have identified a vast, twisting chain of galaxies that appears to be rotating as a single structure, a kind of ...
The El Reno tornado, Joplin tornado and Tri-State tornado are among the biggest and most damaging twisters in U.S. history. Tornadoes can be more than a mile wide and have wind speeds greater than 300 ...
The spring-like storms that struck the central U.S. in December 2021 made history as the month’s most intense tornado ...