Why doesn't overflow work in IE?

Question

css

Hello, on the main page on the left there is a block with articles in it. The block is given overflow:auto in all browsers ok but doesn't work in IE.
Site Plusworld.ru please see for yourself what to do?
Everything is ok

, but in IE the scroll does not work.

Here, this list should not go beyond the picture, on the right
Thank you

Answer 1

As I understand it, the height of the block with the scroll is considered a script. AIE generally does not assign a value to it. Dig here