A single algae tree unit is claimed to be as effective as 25 adult trees in absorbing carbon dioxide and releasing oxygen.

As plastic tumbles against itself, it fragments, and a new study shows those fragments don't stay in the water.

Childhood asthma arises from a mix of genetic predisposition and environmental factors that inflame and narrow airways in children.

Most people tend to look outside for reasons behind their worsening asthma symptoms, blaming factors like pollution, pollen, or changes in the weather.

Climate change poses an escalating threat to brain health, with extreme heat, rapid humidity shifts and exposure to dust and sandstorms increasing the risk of having a stroke, according to a scientific statement by experts from the World Stroke Organ

Seasonal allergies occur when the immune system reacts to airborne substances like pollen, causing symptoms such as sneezing and itchy eyes.

A potential Super El Nino could intensify heatwaves, pollution, and disease risks in India. Doctors explain its health impact, from heatstroke to infections, and share practical precautions to stay safe.

Delhi makes No PUC, No Fuel' rule permanent to curb vehicular pollution and improve air quality.