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Light Pollution

Humans have internal lunar clock but light pollution is disrupting it

Just as the circadian rhythm keeps time with the 24-hour rotation of the Earth, many organisms also track the slower rhythm of the Moon

Humans have internal lunar clock but light pollution is disrupting it
Updated On : 26 Oct 2025 | 12:47 PM IST

Online guide launched to help cities reduce light pollution on wildlife

A new online guide was launched on Wednesday to help cities around the world reduce the impacts of light pollution on wildlife

Online guide launched to help cities reduce light pollution on wildlife
Updated On : 19 Apr 2023 | 6:02 PM IST

Light pollution: India losing its night at over 3 times world average

This 'loss of night' poses a significant health risk to humanity and is impinging on the habitat of nocturnal animals

Light pollution: India losing its night at over 3 times world average
Updated On : 03 Dec 2017 | 5:18 PM IST