News for 'Pythagoras'

How NCERT's New Math Textbook Integrates Indian History

How NCERT's New Math Textbook Integrates Indian History

Rediff.com23 Apr 2026

The new NCERT Class 9 mathematics textbook, 'Ganita Manjari', integrates ancient Indian mathematical systems and historical context, marking a shift from previous editions by emphasising indigenous contributions and linking concepts to ancient texts and scholars.

'We Don't Want To Teach About Our Own Culture'

'We Don't Want To Teach About Our Own Culture'

Rediff.com19 Mar 2025

'We will teach Shakespeare and Pythagoras but we won't teach Kalidas, Thiruvallur or Bodhayana.'

Did India discover Pythagoras theorem? A top mathematician answers

Did India discover Pythagoras theorem? A top mathematician answers

Rediff.com9 Jan 2015

The Pythagoras theorem 'should either be an Egyptian theorem if you look at the standard of just having an idea about it, an Indian theorem if you're looking for a complete statement of it, or a Chinese theorem if you're looking for the proof of it,' Fields Medal winner and Princeton University Professor Dr Manjul Bharava tells P Rajendran/Rediff.com

Big question from the Greece crisis: Do history and geography trump economics?

Big question from the Greece crisis: Do history and geography trump economics?

Rediff.com14 Jul 2015

How did Greece, the country of Archimedes and Socrates and Plato and Pythagoras, come to such dire straits, asks Ajit Balakrishnan.

Desi students help US win Math Olympiad after 21 years

Desi students help US win Math Olympiad after 21 years

Rediff.com18 Jul 2015

Two Indian-origin students have helped the United States win the prestigious International Mathematical Olympiad after more than two decades.

Planes existed in ancient India: Claim made at Science Congress

Planes existed in ancient India: Claim made at Science Congress

Rediff.com4 Jan 2015

Aeroplanes existed in India 7,000 years ago and they travelled from one country to another and from one planet to another, the Indian Science Congress was told on Sunday in a controversial lecture that examined ancient aviation technology in the Vedas.

Ancient achievements or state-supported pseudo-science?

Ancient achievements or state-supported pseudo-science?

Rediff.com12 Jan 2015

The 102nd Indian Science Congress, which concluded last week, saw claims on ancient aviation and surgery, and created quite a stir

Real pride of ancient Indian science

Real pride of ancient Indian science

Rediff.com19 Jan 2015

Whether we flew aircraft or mastered plastic surgery is immaterial for modern India, what matters is if ancient Indians understood the science and art of settlement planning, architecture and governance of natural resources. This is the history we need to learn, says Sunita Narain

Did the liberals lose the elections?

Did the liberals lose the elections?

Rediff.com31 May 2019

'No, the liberals haven't lost because there weren't any liberals in the fray to begin with.' 'What has happened is that left-wing orthodoxy has lost to right-wing orthodoxy.' 'That is at best a Pyrrhic victory for India,' argue Sonali Ranade and Sheilja Sharma.

How Lord Shiva sustains the environment

How Lord Shiva sustains the environment

Rediff.com7 Jan 2016

'My aim is that the message from our ancient texts reach the younger generation of Indians.' 'The trouble is that our literature is in Sanskrit and scientists don't know the language. And the people who know Sanskrit they don't know science.'

Classic Revisited: Aamir Khan's coming-of-age in Jo Jeeta Wohi Sikandar

Classic Revisited: Aamir Khan's coming-of-age in Jo Jeeta Wohi Sikandar

Rediff.com13 Nov 2014

Jo Jeeta Wohi Sikandar masterfully weaves a compelling human story, says Sukanya Verma.