The patent application filed by University of North Texas for “Technologies for Rapid Detection and Quantitation of Volatile Organic Compounds (VOCs) Using Breath Samples” was refused by the Patent ...

For millions of people, cannabis has become the unofficial prescription for lost sleep. But what feels like a solution may be quietly making the problem worse. Consider these two cases: She is 15 and ...

Rates of marijuana use among Colorado teens continued to decline in 2025—and youth are also reporting significantly lower levels of access to cannabis—according to a biennial survey from state health ...

WASHINGTON – The Supreme Court said on June 18 that a Texas man’s regular use of marijuana is not a good enough reason to criminally charge him for owning a gun – a decision that weakens a federal law ...

Until today, the federal law that prohibits "unlawful users" of controlled substances from possessing a gun was generally understood to cover all unlawful users of marijuana. But in a landmark ...

The Supreme Court on Thursday found that a Texas man could not be prosecuted under a federal law that prohibits regular users of controlled substances, such as marijuana, from possessing firearms. In ...

The Supreme Court sided Thursday with a "habitual" marijuana user who challenged a federal law banning anyone who uses illegal drugs from legally possessing a firearm, a Second Amendment case that ...

WASHINGTON — The Supreme Court on Thursday barred the government from restricting the gun rights of casual drug users in a case involving a Texas man who occasionally consumed marijuana. Subscribe to ...

Big tech companies and small start-ups are using social media to hype new tools that allow students to trick teachers and A.I. detectors. By Dana Goldstein The videos are all over social media, making ...

Abstract: This paper investigates temporal domain shift in crop and weed detection from aerial imagery during the growing season using the PhenoBench dataset. We demonstrate that the YOLO26m model, ...

This project focuses on exploring the application of object detection and classification techniques for precision agriculture by utilizing the YOLOv7 deep learning model. The objective is to evaluate ...