This waste can be toxic." Researchers conduct pilot program that uses potentially 'radioactive' substance to grow crops: ...

Can you survive just on water and without food? No, right? That’s the same with plants. They consume the nutrients in the soil which need to be replenished from time to time. You can use a seaweed ...

Crops don't generally thrive in desert-like ground, but 1000 years ago farmers in Israel utilised refuse such as ash and ...

Next the researchers are working on soybeans and cowpeas; the latter is “a hugely important food-security crop in African ...