Food gets wasted at every point in the system. It happens on farms, at factories, in grocery stores and at restaurants. But as we reported in our food waste explainer, the biggest share of wasted food ...

Every experiment produces results—and byproducts. Plastics, solvents, and energy use add up quickly in research settings, but a growing number of laboratories are showing that waste doesn’t have to be ...

Many consumers are guilty of filling drawers or closets with old laptops, cellphones, fitness trackers and other electronic devices once they are no longer needed. It’s hard to know where to recycle ...

Bharat Bansal is the co-founder of Nirmalaya, a sustainable business that upcycles floral waste and earns crores. He shares ...