1. Editorial

   EditorialNotes 24 May 2011 Pages: 405 - 405

2. Science Smiles

   • Ayan Guha

   OriginalPaper 24 May 2011 Pages: 408 - 408

3. Ya B Zeldovich (1914–1987)

   • Varun Sahni

   General / Article 24 May 2011 Pages: 409 - 427

4. Sunyaev-zeldovich effect

   • Biman Nath

   General / Article 24 May 2011 Pages: 428 - 436

5. A pizza saga

   • Shailesh A. Shirali

   General / Article 24 May 2011 Pages: 437 - 445

6. Dawn of science

   • T. Padmanabhan

   Series / Article 24 May 2011 Pages: 446 - 450

7. Fluid dynamics of a liquid in a U-shaped tank

   • Seok-In Hong

   Classroom 24 May 2011 Pages: 451 - 462

8. Ya B Zeldovich — Personal reminiscences of a pupil

   • Varun Sahni

   Personal / Reflections 24 May 2011 Pages: 463 - 467

9. Darshana Jolts

   • V. V. Raman

   Reflections 24 May 2011 Pages: 468 - 479

10. Why the universe is expanding

    • Ya. B. Zeldovich

    Classics 24 May 2011 Pages: 480 - 484

11. The celestial sphere that bounced back to space

    Face to Face 24 May 2011 Pages: 485 - 498