News for 'Physical Sciences'

Nehru's vision, Bhabha's mission

Nehru's vision, Bhabha's mission

Rediff.com14 Nov 2018

Nehru's faith in science and technology, his genuine respect for Bhabha, and their burning ambition worked synergistically to place India on the nuclear map of the world. Atomic energy developed and prospered because of Nehru's vision fulfilled by Bhabha's mission, recalls K S Parthasarathy, former secretary of the Atomic Energy Regulatory Board, on the occasion of India's first prime minister's 119th birthday today.

What if Dear Leader okays a cloning experiment?

What if Dear Leader okays a cloning experiment?

Rediff.com29 Sep 2017

Sounds good? This is science fiction but the science quotient is, so to speak, being enhanced, as the grasp of genetics improves, says Devangshu Datta.

Pak Taliban using toxic chemicals in bombs: Report

Pak Taliban using toxic chemicals in bombs: Report

Rediff.com24 Oct 2013

The Pakistani Taliban have mastered the science of manufacturing explosive devices using more toxic chemicals to inflict lethal injuries on their victims, according to a media report.

Space pioneer U R Rao passes into the ages

Space pioneer U R Rao passes into the ages

Rediff.com24 Jul 2017

Dr Rao accelerated the development of rocket technology which led to the successful launch of ASLV and PSLV satellites.

'I am bored of this obsession with Tagore and Ray'

'I am bored of this obsession with Tagore and Ray'

Rediff.com6 Sep 2021

'So much so we don't feel the need to create anything, but just bask in that glory.' 'It's time to move on.' 'How much burden can you put on a person or the legacy of the person?'

Sathya Sai Baba passes away

Sathya Sai Baba passes away

Rediff.com24 Apr 2011

Spiritual guru Sathya Sai Baba died at a hospital in Puttaparthi on Sunday morning. He was 86.

Daughter gives Kejriwal reason to smile, scores 96 pc in Class XII exam

Daughter gives Kejriwal reason to smile, scores 96 pc in Class XII exam

Rediff.com29 May 2014

Her residence may have been the centre of a political storm for over a year but that did not deter Harshita, daughter of AAP leader Arvind Kejriwal, who came out with flying colours scoring 96 per cent in her Class XII CBSE exam.

Who will clean the Indian education system?

Who will clean the Indian education system?

Rediff.com5 Sep 2020

'Education is disconnected from social reality and does not even attempt to solve the real problems of our country,' observe Peehu Pardeshi and Sandeep Pandey.

Topperspeak: From class 7, IIT was my target

Topperspeak: From class 7, IIT was my target

Rediff.com15 Jul 2010

Vipul Singh from Bhilai earned the first rank in AIEEE and the fifth rank in IIT-JEE this year. He shares with Nitin Jindal his journey to the top.

DEAR KOMAL: Do intermittent diets help?

DEAR KOMAL: Do intermittent diets help?

Rediff.com5 Mar 2021

Dietician Komal Jethmalani provides the right answer.

States begin to reimpose curbs as new variant sparks alert

States begin to reimpose curbs as new variant sparks alert

Rediff.com29 Nov 2021

Alert to the looming threat from the 'Omicron' variant, states began to re-tighten curbs and urgently trace people who arrived from abroad in the last one month while a demand to not allow flights from the affected countries was made by Delhi Chief Minister Arvind Kejriwal and Karnataka Chief Minister Basavaraj Bommai.

The end is nigh: NASA's Mercury probe to plunge to death in 2 weeks

The end is nigh: NASA's Mercury probe to plunge to death in 2 weeks

Rediff.com17 Apr 2015

After more than four years of orbiting Mercury, NASA's MESSENGER spacecraft will crash into the solar system's innermost planet in two weeks when it runs out of propellant.

Why we should avoid a fresh lockdown

Why we should avoid a fresh lockdown

Rediff.com7 Apr 2021

'The cost of the lockdown so far is the loss of about 11 million jobs.' 'It is important that a fresh lockdown does not make this worse,' asserts Mahesh Vyas.

5 reasons why young India needs to UPSKILL

5 reasons why young India needs to UPSKILL

Rediff.com23 Nov 2020

Over 80% of graduate engineers passing out of universities in India are unemployable. With digitisation going mainstream, this skill deficit can be redressed through world-class training material, points out Ankit Shyamsukha, CEO, ICA Edu Skill.

UPSC exam tips: How to crack General studies

UPSC exam tips: How to crack General studies

Rediff.com3 May 2017

These tips will help you excel in the competitive exam.

Revealed! How JEE, NEET will be different

Revealed! How JEE, NEET will be different

Rediff.com20 Aug 2020

Exam centres will not only ensure social distancing among examinees -- there will also be a strong focus on avoiding malpractices and conducting the test with minimal human intervention.

US curbs travel from India from May 4; some exemptions allowed

US curbs travel from India from May 4; some exemptions allowed

Rediff.com1 May 2021

India is struggling with a second wave of the pandemic with more than 3,00,000 daily new coronavirus cases being reported in the past few days, and hospitals are reeling under a shortage of medical oxygen and beds.

Lockdown tips: 'Don't neglect your mental health'

Lockdown tips: 'Don't neglect your mental health'

Rediff.com17 Apr 2020

Rediff reader Hari Krishnan Nair, 43 from Kenya shares his suggestions on how to make the most of the lockdown.

Interstellar minister

Interstellar minister

Rediff.com24 Nov 2014

What would happen if the home minister chose to go to the movies, and watched the current science-fiction hit, Christopher Nolan's Interstellar

Chandrayaan-2 performs 1st de-orbiting manoeuvre

Chandrayaan-2 performs 1st de-orbiting manoeuvre

Rediff.com3 Sep 2019

Two de-orbit manoeuvres of Vikram Lander, to bring it further down, have been planned to prepare for its landing in the south polar region of the moon.

MTech prog at IIT Madras

MTech prog at IIT Madras

Rediff.com17 Apr 2008

Applications are invited for admission to MTech programme at IIT Madras under sponsorship scheme.

COVID-19: Let's prepare for a Second Wave

COVID-19: Let's prepare for a Second Wave

Rediff.com26 Apr 2020

As with the Spanish flu, the world must be ready for a second and third wave as this start-stop-start-stop response plays out, recommends Rahul Jacob.

'Yoga can stop the progression of dementia'

'Yoga can stop the progression of dementia'

Rediff.com7 Jan 2020

'Yoga can increase the volume of hippocampus and improve memory.'

Chandrayaan 2 leaves earth's orbit, moving towards moon

Chandrayaan 2 leaves earth's orbit, moving towards moon

Rediff.com14 Aug 2019

The Chandrayaan-2 spacecraft is expected to reach the moon's orbit on August 20 and land on lunar surface on September 7.

Karplus, Levitt, Warshel win 2013 Nobel Chemistry Prize

Karplus, Levitt, Warshel win 2013 Nobel Chemistry Prize

Rediff.com9 Oct 2013

Three molecular chemists -- Martin Karplus, Michael Levitt and Arieh Warshel -- were on Wednesday awarded the 2013 Nobel Prize for Chemistry for devising computer simulations that are used to understand and predict chemical processes.

GMAT or GRE: What is the difference?

GMAT or GRE: What is the difference?

Rediff.com10 Dec 2008

What is the difference between the GMAT and the GRE? QS topgradschool.com looks at these two tests, graduate schools perceptions of them, the preparation behind them and how to get a good score.

MNIT offers multiple PhD programmes

MNIT offers multiple PhD programmes

Rediff.com7 Nov 2007

Malaviya National Institute of Technology (MNNIT) reports that applications are invited for Full Time/Part Time PhD Programmes 2007-2008

A smart card-based solution to hunger and poverty

A smart card-based solution to hunger and poverty

Rediff.com18 Jan 2010

A physics professor has applied science to suggest ways to help the country get rid of its ills and the result is a comprehensive and smart formula for social change.

Why are so many Indians turning to kinesiology for better health?

Why are so many Indians turning to kinesiology for better health?

Rediff.com7 Mar 2018

Kinesiology, best described as the science of movement, is complex yet holistic.

Chandrayaan-2 lander lowers orbit further ahead of landing

Chandrayaan-2 lander lowers orbit further ahead of landing

Rediff.com5 Sep 2019

The nine-second de-orbiting or retro-orbiting manoeuvre was executed at 3.42 am using the onboard propulsion system.

The Poverty Puzzle

The Poverty Puzzle

Rediff.com7 Nov 2019

There's no silver bullet to get rid of poverty, says Alok Sheel.

MUST READ: 10 things you didn't know about Stephen Hawking

MUST READ: 10 things you didn't know about Stephen Hawking

Rediff.com14 Mar 2018

In 2012 Rediff.com had published a feature on the rare aspects of Hawking's life and work, based on a feature by popular edutainment website HowStuffWorks, which we reproduce.

Get your degree in homoeopathy

Get your degree in homoeopathy

Rediff.com1 Aug 2008

Applications are invited for admissions to the five and a half year, Bachelor Degree Course (BHMS) in homoeopathy at the National Institute of Homoeopathy, Kolkata.

There are 4,450 edtech companies in India!

There are 4,450 edtech companies in India!

Rediff.com17 Sep 2020

The mind block against online education is crumbling and the demand may be led not just by parents but also teachers.

India goes hi-tech with deep-sea surveillance

India goes hi-tech with deep-sea surveillance

Rediff.com12 Dec 2007

In an effort to protect India's vast coastline and ports from various threats, sea bed arrays and unmanned underwater vehicles will be used for ocean surveillance.

He is 24, blind, and CEO of a Rs 10-crore company

He is 24, blind, and CEO of a Rs 10-crore company

Rediff.com4 Apr 2016

Srikanth Bolla, CEO of Bollant Industries, has set his sights on changing lives

SC transfers 16 Bihar shelter home abuse cases to CBI

SC transfers 16 Bihar shelter home abuse cases to CBI

Rediff.com28 Nov 2018

The apex court also said CBI officers probing the shelter home cases in Bihar shall not be transferred without its prior permission.

How to STAY SAFE after Vaccination

How to STAY SAFE after Vaccination

Rediff.com6 Jul 2021

'Chances of getting the disease are not reduced, either after one dose or both doses of the vaccine.' 'And the probability of getting the infection -- you need to differentiate infection from disease -- by getting vaccinated is almost unaltered, be it single dose or two doses.' 'But your chances of developing moderate to severe disease, after getting infected, gets reduced with every dose you receive.'

How yoga can help the elderly

How yoga can help the elderly

Rediff.com3 Jan 2020

'If the meditative yoga programme we had developed for the elderly was practised for one hour every day, five days in a week for six months, it could lead to an improvement in the overall quality of life of the elderly.'