Gardeners can transform everyday kitchen waste into valuable plant food. Items like banana peels, eggshells, and coffee grounds offer essen...

In 2015 the US federal agencies vowed to halve national food waste by 2030; we’ve made little notable progress since. No one has managed to...

Scientists and businesses have spent many years and much money trying to replace everyday packaging with natural materials that don’t pollu...

Food waste, when it rots in a landfill, produces methane gas, which quickly heats up the planet. But it’s a surprisingly tough problem to s...

Lakshmi Potluri says gardening and love for nature are ingrained in her.