Tungsten oxide nanocrystals engineered with oxygen vacancies absorb near-infrared light and enhance photocatalytic breakdown of dye pollutants in water.

Makeup artists and dermatologists say these hydrating and smoothing formulas are especially beneficial for aging skin.

For long, inflation was being driven by food prices. It led to demands for RBI to focus on ‘core’ and not ‘headline’ inflation. But now, food inflation is trailing both headline and core inflation.