pp 887-891 July 2020 Edttorial

Editorial

Rajendran C P

pp 894-894 July 2020 Science Smiles

Science Smiles

pp 895-909 July 2020 General Article

Charles Lyell: The Man Who Unlocked the Earth's Sprawling History

Rajendran C P

pp 911-914 July 2020 General Article

Apparent Weight of a Photon Box: Revisiting Mass-Energy Equivalence

Sabarish V M

pp 915-932 July 2020 General Article

Approximations in Physics: A Pedagogic Perspective

Mashood K K Arvind Kumar Anwesh Mazumdar

pp 933-945 July 2020 General Article

Combatting Climate Change Denial

Abhinaba Das

pp 947-961 July 2020 General Article

Physics of Conductive Conjugated Polymers: A Primer

Hemanth K Bilihalli

pp 963-980 July 2020 General Article

Storage of Electrical Energy: Batteries and Supercapacitors

Trilochan Bagarti Arun M Jayannavar

pp 981-986 July 2020 General Article

Vanillin: One Drug, Many Cures

Oshin Gulsia

pp 987-1000 July 2020 General Article

The Silver Fox Domestication Experiment: How to Tame a Fox and Build a Dog

Lee Alan Dugatkin

pp 1001-1013 July 2020 General Article

Calkin-Wilf Tree

K Siddharth Choudary A Satyanarayana Reddy

pp 1015-1044 July 2020 General Article

How to Design Experiments in Animal Behaviour: 13. Harmless Snakes Mimic Venomous Snakes to Avoid Predation, But Why Don’t They Do Their Best?

Raghavendra Gadagkar

pp 1045-1053 July 2020 Classroom

Euler's Summation Method

Kapil Hari Paranjape

pp 1055-1062 July 2020 Reflections

Twenty Years with $Resonance$

V Rajaraman

pp 1063-1063 July 2020 Night Life

Small-clawed Otter