pp 393-393 May 2013 Editorial

Editorial

C S Yogananda

pp 396-396 May 2013 Science Smiles

Science Smiles

Ayan Guha

pp 397-411 May 2013 General Article

Remembering Shreeram S Abhyankar

Sudhir R Ghorpade

pp 412-427 May 2013 General Article

The Ladies’ Diary - Puzzles and Riddles from the Era of Newton!

B S Shylaja

pp 428-439 May 2013 Series Article

Fascinating Organic Molecules from Nature - Using a Natural Product to Catch Fish! The Chemistry of Rotenoids

N R Krishnaswamy C N Sundaresan

pp 440-457 May 2013 Series Article

Challenges in the Quest for Clean Energies - Solar Energy Technologies

Sheela K Ramasesha

pp 458-467 May 2013 Classroom

Rotational Rectification of an Alternating Magnetic Field

N Kumar

pp 468-474 May 2013 Classroom

Grappling with ‘Natural Selection’ – Experiences of a Teacher

Abdul Jamil Urfi

pp 475-482 May 2013 Classroom

What is ‘Natural’ in Natural Selection?

Abhijeet S Bardapurkar

pp 483-494 May 2013 Classics

Resolution of Singularities and Modular Galois Theory

Shreeram S Abhyankar

pp 495-495 May 2013 Flowering Trees

Chloroxylon swietenia

pp 496-496 May 2013 Featured Scientist

Shreeram S Abhyankar (1930-2012)