Tag: Air pollution

Are Portable Air Cleaners Unproven and Risky?

Key Takeaways Most air cleaner studies test machines in empty rooms, not on people Few devices proven to prevent infections in real life Some...

Light Pollution Blinds Our View of the Universe

Key Takeaways - Human made light at night grows by about ten percent each year - Ground telescopes need dark skies to spot faint galaxies - LED...

Amid Worrisome Air Quality Spike, New Delhi Declares Emergency

Key Takeaways: - Thick smog engulfing India's capital as the annual winter air pollution wave hits. - AQI reading of more than 450 on Thursday making...

Post-Diwali Environmental Crisis: Hazardous Smog Blankets New Delhi

Key Takeaways: - Worsening air pollution hits New Delhi after Diwali celebrations were marked by rampant firecracker usage, despite a ban. - Air pollution has been...

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HomeTagsAir pollution

Tag: Air pollution

Are Portable Air Cleaners Unproven and Risky?

Light Pollution Blinds Our View of the Universe

Amid Worrisome Air Quality Spike, New Delhi Declares Emergency

Post-Diwali Environmental Crisis: Hazardous Smog Blankets New Delhi

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