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High Efficiency Particulate Air

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Artificial rain not a sustainable solution to pollution crisis: Experts

Can artificial rain dissipate toxins in the air? As the skies over several parts of north India turn blue again and pollution levels improve from 'severe' but continue to be 'very poor', the......

COVID risk in planes, restaurants can't be compared: Scientists

While a recent study has claimed that dining out, and grocery shopping could be more dangerous than air travel during the COVID-19 pandemic, partly due to special ventilation systems in airplanes,......

Coronavirus: 44 Indians back from Iran, flight to Italy on Sat

The second batch of 44 Indian pilgrims arrived from Iran on Friday, External Affairs Minister S Jaishankar said. IMAGE: A security person wears mask as preventive measure against the novel......

How to survive the Delhi smog: Dos and Don'ts

As pollution reaching alarming levels in Delhi, Veer Arjun Singh guides you how to protect yourself. IMAGE: People wear pollution masks on a smoggy day in Delhi. Photograph: Manvender Vashist/PTI......

In tribute to Kalam, NASA names new bacteria after him

The new organism -- Solibacillus kalamii -- was found on the filters of the International Space Station, reports Pallava Bagla. In great news for India, scientists at the National Aeronautics and......

The tech-armed fortress that are our data centres

From round-the-clock surveillance of people and equipment to choosing the right materials for the building that contains the servers that store data, these facilities are truly state-of-the-art,......

Hyundai will drive into new 'pollution-free' office in 2020

The two-acre office complex under construction on the outskirts of Delhi will be home to about eight hundred company executives. Special care is being given to air purification and the......

It's high time to revamp India's inefficient power plants

Companies need to voluntarily share data. It was India's largest power generator, NTPC, that refused public scrutiny, notes Sunita Narain. Coal is an environmentalist's bugbear. The use of coal to......

50 ways to green your business

Imagine asking today how the Internet affects business. It's an absurd question, like asking how electricity changed business. Asking the same about sustainability, it turns out, is equally absurd.......

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