Some are still being treated for the emotional trauma of being trapped more than half a kilometer underground.

VOA: special.2011.08.12

Experts say the best place to be is in an underground shelter, or a small,windowless room in the lowest part of a building.

VOA: special.2010.05.11

In the middle nineteen sixties Warhol also managed a rock band called The Velvet Underground.

VOA: special.2010.09.05

The man telling his story in "Invisible Man" lives in a hidden underground space.

VOA: special.2010.09.19

In two thousand six a nearby art museum began an underground building project.

VOA: special.2010.04.07

And a train station and market were added underground.

VOA: special.2011.04.01

In July 2005,suicide bombers attacked three London underground trains and a bus killing 52 people, including themselves.

VOA: standard.2010.04.01

London may be famous for its red double-decker buses, but it is the underground system, parts of it more than a hundred years old, that is especially vulnerable.

VOA: standard.2010.04.01

The Obama Administration says it will not be conducting underground nuclear tests or developing new nuclear warheads, because it does not want a repetition of what happened in Hiroshima and Nagasaki.

VOA: standard.2010.08.06

But we're not going to wait forever,". Kelly said preparations have been made for a visit Sunday by IAEA inspectors to the partially-underground enrichment facility near the city of Qom that Iran recently acknowledged it has been secretly building.

VOA: standard.2009.10.24