Strange Problem with Internet Explorer

I have strange problem with IE7. I have total 7 posts. And it is showing first 4 posts quite fine but next 3 posts in strange way. Some part form 1st post and some part from 2nd post etc. Same is happening with my first page.

On all other browsers like Fire Fox and Chrome, it is 100% fine. I tried to change different Themes, but no benefit at all.

My blog address is https://www.wisdomtalks.com

Please help.