Located in Griffith Observatory, the Samuel Oschin Planetarium features a state-of-the-art aluminium dome and digital projection system, accommodating 290 visitors. One of the oldest planetariums ...

Gayle Anderson begins her "Something for the Summer" series of reports at the Samuel Oschin Air and Space Center Work in Progress gallery, a dynamic exhibition that offers a sneak peek at new ...

On approach to Reagan National Airport in Washington, D.C., 67 people were killed Wednesday night, after the mid-air collision of an American Airlines jet and a U.S. Black Hawk helicopter over the ...