Leo de Montaignac, CEO of Weedingtech, discusses a new, sustainable alternative to chemical herbicide use. As cities, campuses, and companies race to cut emissions, one overlooked culprit continues to ...

A new study out of Canada says teenagers who use marijuana are more likely to seek physical and mental medical attention than their counterparts. Published in the JAMA Network Open journal on Oct. 28, ...

Teens who start using cannabis before age 15 are more likely to use the drug often later in their lives. They are also more likely to develop mental and physical health problems in young adulthood ...

Sara Ruiz/ / Getty Images/iStockphoto Teens who start using cannabis before age 15 are more likely to use the drug often later in their lives. They are also more likely to develop mental and physical ...

Department of Horticulture, Oregon State University, Corvallis, OR, United States This study aimed to evaluate the viability of EWC in organic highbush blueberry systems by assessing how application ...

ABSTRACT: Weed management is a major challenge in agriculture, causing global yield losses of approximately 32%, surpassing damage from pests and pathogens. Sustainable approaches, such as integrated ...

I use a weed killer to kill the weeds that grow in my beds and in cracks in concrete. While it kills the weeds I spray, they always eventually come back. Is there anything more effective or potent I ...

It's estimated that nearly 30% of people who try cannabis will go on to develop a substance use disorder associated with it. Strong predictors include how often a person uses it, and whether they have ...