Add Yahoo as a preferred source to see more of our stories on Google. A gloved hand holding a urine sample - Someone25/Getty Images Many of us want a lush, green, thriving lawn, but along with the ...

From human waste to superplasticiser, astronaut urine could become a useful resource for making a robust type of concrete on the Moon. A recent ESA research showed that urea, the main organic compound ...

Researchers have found a new way to use human urine to make fertilizer for agricultural crops. Their discovery is significant because it can better utilize wastewater in cities and on farms without ...

In urban settings, where soil fertility and water access can be limited, urine has gained quiet traction among permaculturists and eco-conscious gardeners. Once seen as taboo, human urine is quietly ...

Dear Grossed: No one’s pissing on your nugs – not for growing purposes, at least. But this isn’t a complete urban legend: In theory, human urine could be used as a fertilizer for cannabis because it’s ...

Gardeners love a good secret, especially one that turns waste into something wildly useful. Hidden in plain sight sits one of ...