All of that you can do during the day." Mister DeVorkin says the observatory is meant to appeal to visitors who have not been interested in astronomy before.

VOA: special.2009.10.27

His efforts and imagination helped change the history of astronomy in America.

VOA: special.2010.07.11

The project honors two thousand nine as the International Year of Astronomy.

VOA: special.2009.10.27

It supports programs that bring astronomy to the public.

VOA: special.2010.07.11

She also studied public speaking,math, music,astronomy and geometry.

VOA: special.2011.02.16

There,once again, he studied astronomy.

VOA: special.2009.04.29

He studied mathematics and astronomy.

VOA: special.2009.04.29

Several of Science magazine's notable breakthroughs of the past year focused on astronomy and space.

VOA: standard.2009.12.24

They include developments in anthropology,astronomy,and biology.

VOA: standard.2009.12.24