The Rock and Roll Hall of Fame is celebrating its twenty-fifth anniversary with two concerts later this month in New York City.

VOA: special.2009.10.19

This area includes rock art made by people who lived there more than two thousand years ago.

VOA: special.2009.04.15

"So we have huge programs that came from this one research project about one football sized rock."

VOA: special.2010.07.28

But this next Rock and Roll Hall of Famer is scheduled to perform on October twenty-ninth during the first of two nights of concerts.

VOA: special.2009.10.19

This band's mix of jazz,world music, folk and rock is a perfect fit for the festival.

VOA: special.2009.05.01

This year's additions to the eighth yearly National Recording Registry include jazz and rock songs, rap music and a classic motion picture theme song.

VOA: special.2010.07.09

Many other bands and artists later recorded this song, including the British rock band,the Who.

VOA: special.2009.06.22

This piece of basalt rock has been cut with words in the Akkadian language.

VOA: special.2010.06.23

The sport,science and art of rock climbing is our subject this week.

VOA: special.2009.12.09

This rock formation is made of white-gray quartzite, a kind of sandstone.

VOA: special.2009.07.20

This week. We hear music by the Irish rock band U2 .

VOA: special.2009.04.10

The British rock group Queen recorded this song in the nineteen seventies.

VOA: special.2010.01.08

And rock and roll music would almost be impossible without this instrument.

VOA: special.2010.05.12

This cooling liquid formed a very hard rock known as granite.

VOA: special.2009.01.07

This bowl of rock is known as the Tularosa Basin.

VOA: special.2010.01.04

A soft rock called sandstone began moving under this pressure.

VOA: special.2009.04.15

This causes the rock to break, or fracture,releasing the gas.

VOA: special.2009.10.23

This activity is called "hard rock climbing."

VOA: special.2009.01.07

This liquid rock slowly cooled.

VOA: special.2009.01.07

The group was inducted into the Rock and Roll Hall of Fame in 1994, and,earlier this year, The Wailers' album,"Catch A Fire,"

VOA: standard.2010.07.22

"The first time we visited this rock last fall - there were maybe one or two children out of 15 who knew how to climb up this."

VOA: standard.2010.06.25

So what we are concentrating on here we will develop gold coming from the source rock and in Sierra Leone this is the first of its kind."

VOA: standard.2010.04.22