Kasturi Das

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Stories by Kasturi Das


AI Can Help Spot Hidden Osteoporosis Risk From Chest X-Rays

Osteoporosis is often diagnosed only after a fracture. New study shows that AI can analyse routine chest X-rays to identify people with low bone density.

Too Cool To Care? Air Conditioning Weakens Climate Action Support

Study finds that the more people rely on air conditioning to stay cool, the less likely they are to support broader efforts to cool cities and cut energy use.

Dopamine Loss Linked To Alzheimer’s Memory Decline

Restoring dopamine signalling reversed memory deficits in mice with Alzheimer's disease.

Study Suggests Herbal Cigarettes May Be As Harmful As Tobacco

Smoke from popular herbal cigarettes sold in India contained as many—or more—harmful fine particles and oxidative compounds as conventional tobacco cigarettes.

This Fish Glows By Stealing Light From Its Prey

New genomic evidence confirms that the golden sweeper fish glows not by its own genes, but by stealing glowing proteins from its prey.

That Fresh-Cut Grass Smell? It’s a Plant’s Distress Call

A new study reveals how the familiar “green” smell of cut grass is part of a long evolutionary battle between plants and insects.

How Fukushima’s Abandoned Pigs Reshaped Wild Boar Genetics

A natural experiment after the 2011 Fukushima disaster shows how maternal pig lineages sped up wild boar evolution, while causing pig genes to disappear faster.

Gut Bacteria Linked To Migraine Severity In Children

Researchers found supporting gut health could become part of a more holistic, child-friendly approach to migraine care.

The Chemistry Behind Civet Coffee’s Distinctive Flavour

Researchers found that coffee beans harvested from the faeces of the Asian palm civet had a significantly higher total fat content than the traditionally harvested beans