Today, though, developments in organic chemistry mean we can synthesise a huge diversity of dyes and pigments, and it was estimated that the dye industry contributed £3.8 billion to GDP in 2007, while ...

From leading to abnormal menstrual cycles to causing stress and anxiety, know the hazardous effects of chemicals in colours on hormonal balance.

Using waste to purify water may sound counterintuitive. But at TU Wien, this is exactly what has now been achieved. Researchers have developed a special nanostructure to filter a widespread class of ...

From leading to abnormal menstrual cycles to causing stress and anxiety, know the hazardous effects of chemicals in colours on hormonal balance. While we celebrate Holi today with pomp and ...