GS-III

Lizards adapt to city life

Moving to a city means adapting to different surroundings. And it’s no different for lizards in Bengaluru city too, find scientists: Indian rock agamas here are changing their physiology — including lowering their testosterone levels — to adapt to urban life. Some wild animals (including rock agamas which are usually …

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IIT-B: Sniffing out lung cancer, explosives

Researchers at the Indian Institute of Technology (IIT) Bombay have set the stage to possibly sniff out in about a minute early-stage lung cancer from exhaled breath. A two-member team led by Chandramouli Subramaniam from the institute’s Department of Chemistry has developed a platform that detects volatile organic compounds such …

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Mutant worms live 60% longer on specific diet

From an average of about 18 days in the lab, the longevity of C. elegans, the popular model organism for ageing research, increased 40–60% when researchers used a mutant that lacked the function of a particular gene (flr-4) and fed them a specific bacterial diet — E. coli strain H. …

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37 lakh new mothers receive cash benefits

Nearly 37 lakh women have received cash incentives under the Centre’s maternity benefits programme since the launch of Matru Vandana Saptah last year, a release from the Ministry of Women and Child Development said. The Pradhan Mantri Matru Vandana Yojana (PMMVY) offers pregnant women and lactating mothers Rs. 5,000 as …

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The cost of populism in Telangana

This week Election Commission officials assessed the poll preparedness of Telangana after Chief Minister K. Chandrasekhar Rao dissolved the Assembly and sought a fresh election months ahead of schedule. Riding on populist measures — the government has announced more than 450 schemes in four years — Mr. Rao decided to …

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Durga Puja speaks for homosexuals, transgenders

A Durga Puja in south Kolkata has become significant as it has taken up the marginalisation of homosexuals as its theme, in wake of the Supreme Court’s verdict decriminalising homosexuality. The plight of homosexuals and the transgender community will be highlighted with the use of medical instruments such as saline …

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Prices touch dizzy heights

The prices of petrol and diesel on Saturday touched a new high, with Mumbai recording the highest among the four big metros. Petrol cost Rs. 89.01 a litre in Mumbai and diesel Rs. 78.07, according to the daily price notification issued by state-owned oil marketing companies. In Delhi, the price …

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Submarine plan moves forward after delays

The Navy’s mega-deal for procuring six advanced conventional submarines under Project-75I and processed through the Strategic Partnership (SP) model is moving forward after being held up due to policy clarity. The Ministry of Defence (MoD) has initiated the process to finalise specific guidelines for the project, estimated to cost over …

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PM launches cleanliness campaign

Prime Minister Narendra Modi launched the “Swachhata Hi Seva” (“cleanliness is service”) campaign on Saturday, and took up a broom to clean a school named after Dalit icon B.R. Ambedkar. Union Ministers and BJP leaders and workers participated in similar exercises across the country. In a nearly two-hour video interaction …

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Petrol prices touch dizzy heights

The prices of petrol and diesel on Saturday touched a new high, with Mumbai recording the highest among the four big metros. Petrol cost Rs. 89.01 a litre in Mumbai and diesel Rs. 78.07, according to the daily price notification issued by state-owned oil marketing companies. In Delhi, the price …

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NRIs help draft a ‘People’s Manifesto’

U.S.-based campaign for Telangana ‘dials-a-village’ for ideas, hosts Facebook chat With the political battle heating up in Telangana in the run-up to the Assembly poll, a group of Non-Resident Indians (NRIs) based in the United States has taken it upon itself to come up with a ‘People’s Manifesto’ through public …

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7 out of 10 seats sold on flights to smaller cities

For every 10 seats available under the government’s low-cost flying scheme, as many as seven were grabbed by passengers since its launch last year, according to data accessed under the RTI (Right to Information) Act. Seat occupancy, also known as passenger load factor, is an indicator of demand on a …

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New device may help treat dizziness

It analysed bone conduction sounds Scientists have developed a new vibrating device that is placed behind a patient’s ear to diagnose dizziness, and offers significant advantages over the current tests. Researchers from Chalmers University of Technology in Sweden developed the testing device using bone conduction sounds. Issues with balancing Hearing …

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Seven countries at risk of exchange rate crises: Nomura

Seven countries, including Sri Lanka, Pakistan and Turkey, are at risk of exchange rate crises as investors re-assess their risks following the contagion in Argentina and Turkey, a new index by Nomura says. According to the global financial services major, emerging markets are under pressure as investors reassess the risks …

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