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Environment

Melting ice caps may slow negative effects of global warming

Huge amounts of dissolved iron being released into the oceans from melting ice sheets may cancel out some of the negative effects of global warming, a new study has claimed...

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Environment

WHO estimate on air pollution shows Indian cities are death traps

Analysis of database indicates that all 124 Indian cities assessed exceed the WHO guideline for particulate matter levels; Delhi, Patna exceed safe level prescribed by WHO ...

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Hollywood

No Female Directors Allowed? New Summer Movie Season, Same Sad Story

Helming a summer blockbuster can do wonders for one’s career With the start of another summer movie season brimming with extravagantly budgeted tent-pole features, an...

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Health

Should smallpox virus specimens be destroyed or retained?

World Health Assembly to take a call on two remaining specimens in upcoming meet even as some scientists urge against their destruction; two persons in the US infected with...

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Environment

Solar winds increase lightning strikes on earth

A new study suggests that lightning on earth is triggered by energy particles from the Sun. Now, researchers at Reading University have discovered a link between increased ...

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Sustainable Development

Two-stroke vehicles are the worst polluters

Six per cent of bikes and 70 per cent of three wheelers run on two-stroke engines in India Two-stroke scooters and mopeds are a significant source of vehicular pollution. A...

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Health

WHO expresses concern over MERS, urges countries to act

A considerable number of pilgrims travel from India to Mecca-Madina for Haj every year and get exposed to the deadly virus With recent reports of spread of Middle East resp...

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Health

Access to safe water, sanitation has improved, says WHO-UNICEF report

Some 2.5 billion people still use unimproved sanitation facilities; can the world achieve MDG target by 2015? The latest global status report on access to drinking water an...

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Environment

A future of thirst: Water crisis lies on the horizon

The next time your throat is as dry as a bone and the Sun is beating down, take a glass of clean, cool water. Savour it. Sip by sip. Vital and appreciated as that water is,...

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Health

Rice remedy

ROTAVIRUSES are one of the leading causes of severe diarrhea in children across the world. According to WHO estimates, 527,000 children under five, most of them from low-in...

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