The stage is set for one of the greatest sun events of 2023, if not the greatest skywatching event of the year! We are ...

A rare total solar eclipse, the first in seven years and the last in two decades over the continental United States, completed its trek Monday across parts of Mexico, 15 states and eastern Canada.

Next April, a total solar eclipse will crisscross the U.S. in the opposite direction. That one will begin in Mexico and go from Texas to New England before ending in eastern Canada.