Solar geoengineering aims to reduce the amount of solar radiation hitting the earth’s surface in order to cool it.

Whatever the causes of the smog, by one ranking Delhi was not just the most polluted city in the world, but “nearly five ...

Bonsai trees are a beautiful and artistic way to bring greenery into your home, but they require special care and attention ...

An explainer on smog after Delhi's AQI hits 488 as thick smog from stubble burning, weather, and pollutants chokes the city, prompting emergency measures under GRAP to combat the severe air quality ...

Almost 5% of the world’s carbon emissions come from the health-care sector. Rethinking how hospitals run and deal with waste can get this figure down ...

Is damp and mould a problem in your house, especially now winter has set in? If you don't own any houseplants, they could be ...

Depending on the density of the foliage, planters can lower indoor temperatures by three to five degrees compared to the outdoors, providing a natural cooling effect ...

Houseplants are a great way to add a touch of greenery to your home, but they can also help to prevent condensation and mould ...

The team has demonstrated a hierarchically designed, angularly asymmetric, spectrally selective thermal emitter that ...

As the AQI levels in Delhi cross 400, here are seven things you must avoid doing to survive the rising air pollution.

Recent research indicates the timing of sun exposure, not the length, could be key to better sleep. We explore how morning ...

A GP has issued a warning that symptoms of certain conditions can be mistaken for side-effects of cold weather as ...