Nearby,the futuristic tram station is made up of sharp angles and geometric shapes.

VOA: special.2011.04.13

Since that time McKibben has written a dozen books that address climate change from many different angles.

VOA: standard.2010.04.21

Torrey says it was no small feat composing shots of the ruins without any tourists in the frame, but even more difficult was chasing the ever-changing angles of natural light.

VOA: standard.2009.12.15