Search results for ' Particl'

SMOG: Delhi, Lahore's common enemy

SMOG: Delhi, Lahore's common enemy

Rediff.com14 Nov 2017

The countries' biggest cities -- Delhi and Lahore -- are fighting a common enemy: Smog.

ISRO's most powerful rocket planned to be launched in June

ISRO's most powerful rocket planned to be launched in June

Rediff.com12 May 2017

GSLV Mark-III will be India's most powerful launch vehicle built to lift the heaviest Indian communications satellites to space.

1.24 lakh people died in India due to indoor air pollution in 2015

1.24 lakh people died in India due to indoor air pollution in 2015

Rediff.com31 Oct 2017

The report states air quality in Indian households, especially in the rural areas, is lethal due to use of wood or cow dung as cooking fuel coupled with poor ventilation.

Detecting cancer

Detecting cancer

Rediff.com12 Jan 2019

It isn't one disease. It can attack different organs and there are very significant differences in the treatment modes for each.

Humanity only has around 1,000 years left on Earth, Stephen Hawking predicts

Humanity only has around 1,000 years left on Earth, Stephen Hawking predicts

Rediff.com17 Nov 2016

He painted a grave picture of the future while delivering a lecture on the universe and the origins of human beings at the Oxford Union debating society.

As odd-even formula ends, Delhi CM appeals to people to continue doing so

As odd-even formula ends, Delhi CM appeals to people to continue doing so

Rediff.com15 Jan 2016

As the curtains came down on the odd-even pilot scheme on Friday, Chief Minister Arvind Kejriwal appealed to the people of Delhi to continue observing the car rationing measures "voluntarily", which the government claimed has reduced air pollution by up to 25 per cent.

Indian-American scientist develops paper test for cancer

Indian-American scientist develops paper test for cancer

Rediff.com25 Feb 2014

In a breakthrough, an Indian-American scientist at the prestigious MIT has developed a simple, cheap, paper test that could improve cancer diagnosis rates and help people get treated earlier.

Toxic New Delhi shamed as cricketers, footballers face breathing issues

Toxic New Delhi shamed as cricketers, footballers face breathing issues

Rediff.com6 Dec 2017

India's state-run NTPC is launching bids for clean technology for two coal-fired power plants near New Delhi, officials said, as criticism mounts over the country's failure to end a toxic smog which strikes the capital every winter.

Delhi chokes as air quality worsens

Delhi chokes as air quality worsens

Rediff.com4 Dec 2017

The spurt in pollutants was caused by a combination of meteorological factors including a drop in temperature, wind speed and mixing height, a layer where air and particulates float, the Central Pollution Control Board said.

Black hole might take you to another universe: Hawking

Black hole might take you to another universe: Hawking

Rediff.com28 Aug 2015

Celebrated physicist Stephen Hawking may have solved the 40-year-old information paradox -- which continues to puzzle scientists -- saying one could simply pop up in another universe after being sucked into a black hole, in a new theory about where lost information ends up.

How India can reap the benefits of nanotech

How India can reap the benefits of nanotech

Rediff.com22 Jul 2014

Nanotechnology has remarkable applications in a variety of spheres, including agriculture, animal husbandry and natural resources management.

Diwali leaves Delhi choking on toxic air

Diwali leaves Delhi choking on toxic air

Rediff.com31 Oct 2016

Delhi woke up to the season's worst air quality as smoke from Diwali fireworks, coupled with moisture and nearly stagnant wind movement, shrouded the city in a thick cover of smog with respirable pollutants reaching perilous levels.

Toxic air killed over 1 lakh children in India in 2016: WHO

Toxic air killed over 1 lakh children in India in 2016: WHO

Rediff.com29 Oct 2018

The green body's report said three of the world's largest nitrogen oxide air pollution emission hotspots that contribute to formation of PM2.5 and ozone are in India with one in the Delhi-NCR.

Air: The silent killer

Air: The silent killer

Rediff.com27 Mar 2017

Rediff Labs has taken the exposure of air pollution, burden due to air pollution and then disease due to air pollution in order to explain how India is affected by it and comparing it to global numbers.

'Delhi to become world class city in just four years': Kejriwal

'Delhi to become world class city in just four years': Kejriwal

Rediff.com4 Jun 2015

Chief Minister Arvind Kejriwal on Thursday promised to make Delhi a world class city in "just four years".

Has one of mathematics's toughest problems been solved?

Has one of mathematics's toughest problems been solved?

Rediff.com20 Oct 2018

Mathematical problems can sometimes turn out to have real-world applications. This is true for the Riemann Hypothesis. Crypto-currency investors will heave a sigh of relief if the problem is unsolved since a proof could render their expertise obsolete, explains Devangshu Datta.

Chile volcano roars back to life; 5,000 civilians evacuated

Chile volcano roars back to life; 5,000 civilians evacuated

Rediff.com23 Apr 2015

Bursts of volcanic lightning and lava lit up the night sky in southern Chile after the Calbuco volcano erupted twice after nearly half a century of inactivity, forcing over 5,000 people to evacuate.

Delhi haze similar to 'Great Smog of London'

Delhi haze similar to 'Great Smog of London'

Rediff.com7 Nov 2016

The dense cover of grey haze shrouding Delhi for almost a week, reminiscent of the 1952 Great Smog in London, plunged the city's air quality to the season's worst.

See our beautiful world through a microscope

See our beautiful world through a microscope

Rediff.com24 Oct 2016

The winning photos this year in Nikon's annual Small World Photomicrography Competition offer an up-close look at our world's microscopic realm -- things that can't be seen with the naked eye.

How to make GST a Good Simple Tax

How to make GST a Good Simple Tax

Rediff.com21 Nov 2017

'The only way to minimise logical inconsistencies and confusion is to develop the two rates of 12% and 18% as the ones that apply to almost all items.' 'At a later stage, these two rates could be merged into a single rate,' advises T N Ninan.

NASA spots 'impossible' cloud on Saturn moon -- for second time

NASA spots 'impossible' cloud on Saturn moon -- for second time

Rediff.com22 Sep 2016

Located in Titan's stratosphere, the cloud is made of a compound of carbon and nitrogen known as dicyanoacetylene (C4N2), an ingredient in the chemical cocktail that colours the giant moon's hazy, brownish-orange atmosphere.

All you want to know about green crackers

All you want to know about green crackers

Rediff.com2 Nov 2018

The non-viability of green crackers may pave the way for e-crackers.

Smog chokes Beijing as Paris climate talks get under way

Smog chokes Beijing as Paris climate talks get under way

Rediff.com30 Nov 2015

Air quality in the city of 16 million is usually bad in winter.

Worried about the air you are breathing? Read this

Worried about the air you are breathing? Read this

Rediff.com21 Nov 2018

Hazardous pollution has made anti-pollution gear and gadgets a near-necessity, says Khalid Anzar.

Home appliance cos roll out the biggies for festive season

Home appliance cos roll out the biggies for festive season

Rediff.com21 Oct 2016

The festive season, which usually starts from September, is when 35 per cent annual sales get transacted for most durables firms.

Coping with the heat in India's hottest city

Coping with the heat in India's hottest city

Rediff.com24 Jun 2019

Temperatures have soared to 50.3 degrees Celsius, but no deaths from the heat have been reported from Churu.

Desi space observatory, the fourth of its kind, set for launch

Desi space observatory, the fourth of its kind, set for launch

Rediff.com20 Sep 2015

India's observatory will be the fourth in space, after the Hubble, Russia's Spektr R and Suzaku of Japan.

PHOTO: The invisible space 'noodles'in the Milky Way

PHOTO: The invisible space 'noodles'in the Milky Way

Rediff.com24 Jan 2016

The structures appear to be 'lumps' in the thin gas that lies between the stars in our galaxy, researchers said.

Lal Ded, the mystic of Kashmir

Lal Ded, the mystic of Kashmir

Rediff.com23 Sep 2019

At a time when the Kashmir valley has been shut down, it is perhaps appropriate that we remember Lal Ded, Kashmir's best known spiritual and literary figure, someone remembered with divine adoration both by Hindus and Muslims in Kashmir. A fascinating excerpt from Sandhya Mulchandani's For The Love Of God: Women Poet Saints Of The Bhakti Movement.

Is your city one of the world's 20 most polluted cities?

Is your city one of the world's 20 most polluted cities?

Rediff.com4 May 2018

India had 14 out of the world's 20 most polluted cities, the World Health Organization reveals.

Ex-Congress MP Rajaiah arrested for allegedly killing daughter-in-law, grandkids

Ex-Congress MP Rajaiah arrested for allegedly killing daughter-in-law, grandkids

Rediff.com5 Nov 2015

Charred bodies of Sarika and her three children, who died on the spot due to burn injuries were recovered on Wednesday.

Media & entertainment: Key issues ignored

Media & entertainment: Key issues ignored

Rediff.com2 Mar 2016

Union budget was mildly for cable broadcasting industry and DTH.

COVID-19: 'We are lucky it came later to India'

COVID-19: 'We are lucky it came later to India'

Rediff.com29 Jun 2020

'People are getting admitted to hospital two to three days before their death in a very serious respiratory compromise state and they are passing away within 48 hours.' 'Those who are coming early in the disease, the minute they are suspicious that they have COVID-19, the recovery rate has been much, much, higher.' 'The moral of the story is: We must destigmatise COVID-19.' 'People should be told: 'Look, if you have anything like this, please come immediately'.'

Best April Fools' pranks: Meat cleaver phone, a selfie car...

Best April Fools' pranks: Meat cleaver phone, a selfie car...

Rediff.com2 Apr 2015

Don't believe us? Take a look for yourself:

Now, plastic bags can produce diesel

Now, plastic bags can produce diesel

Rediff.com13 Feb 2014

The conversion produces significantly more energy than it requires and results in transportation fuels -- diesel, for example -- that can be blended with existing ultra-low-sulphur diesels and bio-diesels, researchers said.

The genius who discovered how stars live and die

The genius who discovered how stars live and die

Rediff.com24 Nov 2017

The LIGO announcement -- which confirmed, among other things, that gold, platinum and other heavy metals were products of neutron star collisions -- came just before Subrahmanyan Chandrasekhar's 107th birthday.

Will plane debris tell us where MH370 crashed?

Will plane debris tell us where MH370 crashed?

Rediff.com2 Aug 2015

The discovery of the plane wreckage that washed up on Reunion Island, believed to be from the missing Malaysian Airlines flight MH370, may be consistent with a possible crash site in the South-East Indian Ocean, researchers say.

Red alert as Beijing's air turns to 'hazardous'

Red alert as Beijing's air turns to 'hazardous'

Rediff.com8 Dec 2015

Under the red alert, which is the highest in the four-tier emergency response system created in 2013, all schools have been ordered to be closed, and outdoor construction halted.

These PHOTOS will inspire your next trip

These PHOTOS will inspire your next trip

Rediff.com12 Dec 2016

Winners of the 2016 National Geographic Nature Photographer of the Year.

Sunfeast Yippee ban: ITC says not consulted, Gujarat FDCA contests view

Sunfeast Yippee ban: ITC says not consulted, Gujarat FDCA contests view

Rediff.com11 Jul 2015

This is second time in a month when a packaged food co has complained