During the last week of the month, the Tharsis ridge and Olympus Mons face Earth. By the end of March, the Solis Lacus region, including Valles Marineris, returns to our view. This illustration ...

Mayberry said the museum uses markers like Women's History Month and Black History Month to organize the calendar for public ... We have a pluralistic view of our history," Mayberry said.

For those in midlatitudes of the Northern Hemisphere, the arc of our galaxy becomes easier to see in May. Here's when and ...