Four Smithsonian museums on the National Mall remained closed Tuesday as crews worked to resolve heating, ventilation and air ...

With temperatures expected to reach around 90 degrees on Monday in the District, some Smithsonian museums closed due to HVAC ...

All Smithsonian museums have officially reopened after officials say  heating, ventilation and air conditioning issues linked ...

Three of four museums on Wednesday welcomed visitors back in after HVAC issues caused them to close for three days, according to Smithsonian officials. The museums closed for maintenance were: READ | ...

A handful of Smithsonian museums are closed again Tuesday because of HVAC problems, leaving some tourists in D.C.

The Hirshhorn, the Asian Art and African Art museums, and the National Museum of the American Indian had to close on Sunday.

Good morning. Hot. Humid. Thunderstorms. No end in sight. A high around 92 that will feel as hot as 102 today, with storms ...

The partial vertebra appeared inside a 2.5-inch-diameter column of rock that researchers drilled, earning the title of the ...

Ironically, Syracuse, a city world-famous for our cold and icy winters, was at the center of the air-conditioning revolution.

When you dine or shop with the Smithsonian, your purchase helps us bring exciting learning opportunities to everyone. Each museum features unique merchandise, so be sure to visit them all or shop ...