1. Editorial

   • C. P. Rajendran

   Department 30 September 2020 Pages: 887 - 891

2. Science Smiles

   • Ayan Guha

   Department 30 September 2020 Pages: 894 - 894

3. Charles Lyell: The Man Who Unlocked the Earth’s Sprawling History

   • C. P. Rajendran

   General Article 30 September 2020 Pages: 895 - 909

4. Apparent Weight of a Photon Box

   • V. M. Sabarish

   General Article 30 September 2020 Pages: 911 - 914

5. Approximations in Physics: A Pedagogic Perspective

   • K. K. Mashood
   • Arvind Kumar
   • Anwesh Mazumdar

   General Article 30 September 2020 Pages: 915 - 932

6. Combatting Climate Change Denial

   • Abhinaba Das

   General Article 30 September 2020 Pages: 933 - 945

7. Physics of Conductive Conjugated Polymers

   • Hemanth K. Bilihalli

   General Article 30 September 2020 Pages: 947 - 961

8. Storage of Electrical Energy

   • Trilochan Bagarti
   • Arun M. Jayannavar

   General Article 30 September 2020 Pages: 963 - 980

9. Vanillin: One Drug, Many Cures

   • Oshin Gulsia

   General Article 30 September 2020 Pages: 981 - 986

10. The Silver Fox Domestication Experiment

    • Lee Alan Dugatkin

    General Article 30 September 2020 Pages: 987 - 1000

11. Calkin-Wilf Tree

    • K. Siddharth Choudary
    • A. Satyanarayana Reddy

    General Article 30 September 2020 Pages: 1001 - 1013

12. How to Design Experiments in Animal Behaviour

    • Raghavendra Gadagkar

    Series Article 30 September 2020 Pages: 1015 - 1044

13. Classroom

    • Kapil Hari Paranjape

    OriginalPaper 30 September 2020 Pages: 1045 - 1053

14. Twenty Years with Resonance

    • V. Rajaraman

    Departments 30 September 2020 Pages: 1055 - 1062

15. Night Life Small-clawed Otter

    • Sindhu Radhakrishna

    Departments 30 September 2020 Pages: 1063 - 1063