April 2, 2026

Science Chronicle

A Science and Technology Blog

April 2, 2026

Science Chronicle

A Science and Technology Blog

Month: January 2016

StrokeTuberculosis

Increase in life expectancy more in women in India

A Global Burden of Disease Study 2013 published today (December 18) in the journal The Lancet points out that in

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Environment

The pollutants causing discolouration of Taj Mahal identified

Finally, the specific pollutants in the air that are responsible for the discolouration of the white marble of Taj Mahal

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EditorialEnvironment

Editorial: The cost of convenience of plastic bags

Despite several committees constituted by the Union government highlighting the many problems posed by thin, non-biodegradable, single-use plastic bags, and

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Environment

Mountains of plastic waste afloat in the oceans

  Believe it or not, nearly 269,000 tonnes of plastic comprising an estimated 5.25 trillion plastic particles are floating in

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Avian influenzaEditorialIndia

Editorial: H5N1 – No room for complacency

  Though India is one of the six countries where the Highly Pathogenic Avian Influenza A(H5N1) is considered endemic in

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HealthMedicineResearch

IISc: A novel way to reduce cell damage found

Preliminary studies have shown a way to reduce cell damage and blunt the effect of one of the factors responsible

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Pictorial warningsSmokingTobaccoWHOWorld Health Organisation

Discouraging cigarette sales by prohibiting its sale in the loose

The acceptance of a proposal to prohibit the sale of cigarettes in the loose, and raise the minimum age from

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Nanotechnology

IIT Madras: A novel way to produce safer drinking water

Making drinking water a lot safer by killing an overwhelming number of bacteria and most viruses is now possible. A

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EditorialMillennium Development GoalUnder-five mortalityWHOWorld Health Organisation

Strengthening the care of the newborn

Tamil Nadu has come to realise in a most tragic manner the high mortality risk faced by preterm babies (those

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Clinical trialDiabetesTuberculosis

Using a diabetes drug to treat TB shows promise

Thanks to metformin, a drug that is commonly prescribed for type 2 diabetes patients, treating TB — both the drug-sensitive

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EarthquakeEditorialNature

L’Aquila’s bizarre verdict reversed

Justice has finally been done. A few days ago, an appeals court in L’Aquila, Italy, acquitted six Italian scientists who

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EditorialMillennium Development Goal

Editorial: Sterilisation targets endanger lives

It is at once sobering and shocking that the sterilisation procedures (laparoscopic tubectomy) carried out on 83 women at a

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Polio

Editorial: The continuing polio challenge

Polio has bounced back with a vengeance in Pakistan. Compared with 53 cases reported during the period January to September

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