pp 1-1 February 1998 Editorial

Editorial

N Mukunda

pp 2-4 February 1998 Article-in-a-Box

Jagadis Chandra Bose and His Pioneering on Microwaves

C George Verghese George C Verghese

pp 5-5 February 1998 Science Smiles

Science Smiles

R K Laxman

pp 8-15 February 1998 Series Article

Multiplication on Rn Adam's Theorems and Applications

Basudeb Datta

pp 16-27 February 1998 General Article

Nobel Prize in Physics – 1997 Laser Cooling and Trapping

Vasant Natarajan R Srinivasan

pp 28-34 February 1998 General Article

How Genes Evolve Molecular Techniques Give Us a Closer Look at Evolution at the DNA Level

Ravi Parkash

pp 35-44 February 1998 General Article

Can You Depend Totally on Computers? Computer Security, Availability and Correctness

H N Mahabala

pp 45-52 February 1998 General Article

Nobel Prize in Chemistry – 1997 The Story of Two Extra-ordinary Enzymes

Subramania Ranganathan

pp 53-61 February 1998 General Article

J. C. Bose's Contributions to Chronobiology

M K Chandrashekaran

pp 62-68 February 1998 Classroom

School in the Forest

Suprabha Seshan

pp 69-76 February 1998 Classroom

Mathematical Induction – An Impresario of the Infinite

B Sury

pp 77-78 February 1998 Classroom

Chemical Flag

G M Kulkerni

pp 79-82 February 1998 Research News

Schrödinger's Cat States

A N Maheshwari V P Srivastava

pp 83-85 February 1998 Book Review

Dreams of a Final Theory – The Search for the Fundamental Laws of Nature

V Balakrishnan

pp 86-88 February 1998 Book Review

Elemental Mind: Human Consciousness and the New Physics

P N Tandon

pp 89-90 February 1998 Book Review

The Chemistry of Conscious States – Toward a Unified Model of the Brain and the Mind

Upinder Bhalla

pp 91-95 February 1998 Information and Announcements

Homi Bhabha Centre for Science Education (TIFR)

S Ramaseshan

pp 96-96 February 1998

Acknowledgements

pp 98-98 February 1998 Featured Scientist

Jagadis Chandra Bose (1858-1937)