Construction workers gave News4 the first look from the tip of the Washington ... the monument as they prepped it for repairs. They wore cameras strapped to their helmets, giving a unique view ...

For comparison, the Washington Monument is about 555 feet tall ... many-century possibilities of impact," Paul Chodas, manager of NASA's Center for Near-Earth Object Studies, previously told ...

For reference the Washington Monument is 555 feet and 5 and 1/8 inches ... That may seem far, but NASA considers any asteroid within 4.6 million miles of Earth and larger than about 150 meters ...

An asteroid estimated to be roughly 525 feet (160 meters) in diameter, or about 30 feet (9 meters) shy of the height of the Washington Monument in Washington, D.C., will zoom past Earth early ...

An asteroid as large as the Washington Monument is due to pass Earth next ... than the 238,900-mile orbit of the moon, ...

and the Lincoln Monument. Experience the unique history and architectural beauty of Washington, D.C. from a fresh perspective with this incredible aerial footage! California to Negotiate Trade ...

NASA’s collection of space telescopes just ... since the Hubble can see a dime perched on top of the Washington Monument. The satellites have the same 94-inch diameter primary mirror as the ...

Andrew Harnik/AP The projection includes both Smithsonian and NASA archived footage along with storytelling of the first moon landing. Everything seen on the Washington Monument will be custom ...

A 363-foot Saturn V rocket projection will illuminate the east face of the Washington Monument this week, simulating the Apollo 11 rocket resting on the launchpad leading up to lift-off.