April 8, 2026

Science Chronicle

A Science and Technology Blog

April 8, 2026

Science Chronicle

A Science and Technology Blog

Environment

Clinical trialDNAEnvironmentWHOWorld Health Organisation

IISc: endosulfan induces infertility in male mice

If an association between the widely used pesticide, endosulfan and male infertility has been found in the case of humans

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Air pollutionEnvironmentPollution

Emissions from biomass burning cross the Himalayas

Contrary to the general assumption that the southern slopes of the Himalayas act as a barrier and effectively block the

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EnvironmentPollution

8 million tonnes of plastic waste entered oceans in 2010

For the first time, researchers have quantified the amount of plastic waste entering the ocean from land. In 2010, an

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EditorialEnvironmentPollution

Editorial: The menace of plastic waste

If there is one type of municipal solid waste that has become ubiquitous in India and most developing countries, and

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Climate changeEditorialEnvironment

Editorial: Climate change deniers

The passage of the Keystone XL pipeline bill, the first priority of the new U.S. Senate controlled by Republicans, hit

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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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Breast cancerEnvironment

Editorial: When commerce rules the roost

Awareness about genetic testing to know if a woman with a family history of breast cancer and ovarian cancer carries

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EnvironmentRenewable energy

Efficient way to turn waste into resource

Published in The Hindu on October 18, 2012 A staggering amount of waste is generated every day in every town

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Climate changeEditorialEnvironmentGlobal warming

Anthropocene, a man-made geologic epoch

“Archean to Anthropocene, the past is the key to the future” is the theme of the annual meeting of the

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Environment

Rainwater harvesting from roads

The Chennai Corporation has taken the initiative to put in place the structures to harvest rain falling on certain roads.  One can see

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