
Stay up to date with the latest cannabis news, marijuana research, medical studies, legalization developments, industry trends, and scientific discoveries shaping the future of the plant. We cover important stories from across the cannabis world, including new research on THC and CBD, emerging medical applications, changes in marijuana laws and regulations, business and market developments, cultivation advances, and major findings from universities, researchers, and health organizations. Whether you are interested in cannabis science, medical marijuana, legalization, growing technology, or the evolving cannabis industry, our news coverage helps you understand the developments that matter and the research behind them.
LATEST CANNABIS NEWS
- Congress Introduces Bill to Federally Legalize Marijuana and Remove It From Controlled Substances ActA sweeping new marijuana legalization bill introduced in Congress would remove cannabis entirely from the federal Controlled Substances Act, eliminate mandatory minimum sentences for drug offenses, and fundamentally restructure how the United States regulates controlled substances. The legislation represents one of the most ambitious… Read more: Congress Introduces Bill to Federally Legalize Marijuana and Remove It From Controlled Substances Act
- Senators Urge USPS to Block Medical Marijuana Deliveries as Georgia Approves Cannabis ShippingA new dispute over medical marijuana deliveries is emerging between federal lawmakers and Georgia regulators, highlighting the legal uncertainty surrounding cannabis transportation following the federal government’s decision to reschedule state-regulated medical marijuana. Two Republican senators are urging the United States Postal Service to maintain… Read more: Senators Urge USPS to Block Medical Marijuana Deliveries as Georgia Approves Cannabis Shipping
- Marijuana Arrests Rise Nationally as New FBI Data Reveals Growing Racial DisparitiesA decade of declining marijuana arrests in the United States has encountered a significant reversal, raising questions about the direction of cannabis enforcement at a time when legalization has become increasingly widespread. Newly analyzed federal crime statistics show that marijuana possession arrests increased nationally… Read more: Marijuana Arrests Rise Nationally as New FBI Data Reveals Growing Racial Disparities
- New York Marijuana Sales Top $4.1 Billion as 744 Legal Dispensaries Operate StatewideNew York’s legal recreational marijuana market has surpassed $4.1 billion in cumulative retail sales as the number of operating adult-use dispensaries climbs to 744, marking a dramatic turnaround for a cannabis program that struggled through licensing delays, lawsuits and widespread competition from unlicensed stores… Read more: New York Marijuana Sales Top $4.1 Billion as 744 Legal Dispensaries Operate Statewide
- CBD Reduces Chemotherapy-Resistant Cancer Cell Growth by 98% in New StudyA new laboratory study has found that cannabidiol, better known as CBD, dramatically impaired the ability of chemotherapy-resistant head and neck cancer cells to survive, spread and form new colonies. Researchers reported a 98 percent reduction in colony formation after exposing cisplatin-resistant cancer cells… Read more: CBD Reduces Chemotherapy-Resistant Cancer Cell Growth by 98% in New Study
- Doubling THC Doesn’t Double the High, Major Review of 41 Cannabis Studies FindsCannabis products have become dramatically stronger, but consuming twice as much THC does not necessarily make someone feel twice as intoxicated. A major new scientific review combining 41 randomized, double-blind, placebo-controlled studies found that the subjective marijuana high rises rapidly at relatively low THC… Read more: Doubling THC Doesn’t Double the High, Major Review of 41 Cannabis Studies Finds
- Scientists Decode Cannabis Genome, Reveal Evolutionary Origins of THC, CBD and CBCScientists have produced some of the most complete cannabis genome sequences assembled to date, revealing new details about how the plant evolved the genetic machinery responsible for making THC, CBD and CBC. The research fills in difficult sections of Cannabis sativa DNA that earlier… Read more: Scientists Decode Cannabis Genome, Reveal Evolutionary Origins of THC, CBD and CBC
- DEA Rejects Bid to Reopen Marijuana Rescheduling Hearing as November 5 Deadline ApproachesThe federal government’s long-running marijuana rescheduling process has moved another step closer to a potentially decisive recommendation after the Drug Enforcement Administration’s chief administrative law judge rejected an effort to reopen the case for additional testimony and discovery. Chief Administrative Law Judge Derek C.… Read more: DEA Rejects Bid to Reopen Marijuana Rescheduling Hearing as November 5 Deadline Approaches
- Virginia Senator Louise Lucas Indicted on Federal Marijuana Trafficking and Money Laundering ChargesVirginia State Senator L. Louise Lucas, one of the Commonwealth’s longest-serving and most powerful lawmakers, has been indicted on federal charges alleging that she helped lead a multimillion-dollar marijuana trafficking and money laundering enterprise while using her political influence to protect and financially benefit… Read more: Virginia Senator Louise Lucas Indicted on Federal Marijuana Trafficking and Money Laundering Charges
- New Study Finds Cannabis Dispensaries Can Boost Nearby Businesses and Local EconomiesLegal recreational marijuana dispensaries may generate considerably more economic activity than the sales occurring inside the cannabis store itself. New research examining dispensary openings in Illinois found that surrounding businesses experienced measurable increases in customers, transactions and revenue after recreational cannabis retailers entered their… Read more: New Study Finds Cannabis Dispensaries Can Boost Nearby Businesses and Local Economies
MARIJUANA NEWS ARCHIVES
- Congress Introduces Bill to Federally Legalize Marijuana and Remove It From Controlled Substances Act
- Senators Urge USPS to Block Medical Marijuana Deliveries as Georgia Approves Cannabis Shipping
- Marijuana Arrests Rise Nationally as New FBI Data Reveals Growing Racial Disparities
- New York Marijuana Sales Top $4.1 Billion as 744 Legal Dispensaries Operate Statewide
- CBD Reduces Chemotherapy-Resistant Cancer Cell Growth by 98% in New Study
- Doubling THC Doesn’t Double the High, Major Review of 41 Cannabis Studies Finds
- Scientists Decode Cannabis Genome, Reveal Evolutionary Origins of THC, CBD and CBC
- DEA Rejects Bid to Reopen Marijuana Rescheduling Hearing as November 5 Deadline Approaches
- Virginia Senator Louise Lucas Indicted on Federal Marijuana Trafficking and Money Laundering Charges
- New Study Finds Cannabis Dispensaries Can Boost Nearby Businesses and Local Economies
- Curaleaf–Aurora Takeover Dispute Escalates as Cannabis Giants Battle Over $5-Per-Share Bid
- Colorado Marijuana Safety Audit Finds Thousands of Untested Cannabis Batches and Months-Long Recall Delays
- Marijuana Used to Quit Smoking Cigarettes Nearly as Often as Prescription Drugs
- Medical Marijuana Linked to Long-Term Pain Relief in Study of 3,744 Patients
- New Cannabis Research Explores Whether Low-Dose THC Could Help Prevent Age-Related Memory Loss
- Kentucky Expands Medical Marijuana Access Statewide as Dispensaries Reach All 11 Regions
- THC and CBD Cut Morphine Use by Nearly 48% in New Cannabis Pain Study
- Maine Issues Medical Marijuana Safety Warning After Mold and Bacteria Found in Cannabis Products
- Massachusetts Freezes New Marijuana Grow Licenses Until June 2027 Amid Cannabis Market Concerns
- Colorado Issues Expanded Marijuana Vape Safety Warning
- New York Approves Phase 3 THC Clinical Trial to Test Cannabis Medicine for Chronic Sciatica Pain
- Massachusetts Could Repeal Recreational Marijuana Sales as $10 Billion Cannabis Market Faces November Vote
- CBN Sleep Aid Shows Signs of THC-Like Dependence in New Cannabis Study
- DEA Opens Federal Registration for Medical Marijuana Manufacturers, Distributors and Testing Labs
- DEA Says No Marijuana Overdose Deaths Have Been Reported in Updated 2026 Drug Guide
- Florida Activists Launch Two New Marijuana Legalization Initiatives for 2028 Ballot
- Europe Moves Toward First Major CBD Food Approval as EFSA Clears Synthetic Cannabidiol Safety Review
- IRS and Treasury Move to Clarify Marijuana Tax Rules After Schedule III Change
- Federal Hemp THC Ban Could Eliminate Thousands of Products and 225,000 Jobs
- Medical Marijuana Linked to Reduced Anxiety and Depression in Autistic Patients, Large Minnesota Study Finds
- Medical Marijuana Laws Linked to Reduced Opioid Prescribing for Veterans With Chronic Pain, New Study Finds
- DEA Judge Pauses Marijuana Rescheduling as Watchdog Report Raises Questions About Federal Procedures
- Medical Marijuana Improves Pain, Nausea and Quality of Life for Cancer Patients, New Study Finds
- California Tightens Marijuana Testing Rules and Gives Consumers Access to Cannabis Lab Results
- Colorado Warns Marijuana Vapes Sold at 405 Dispensaries May Contain Hazardous Solvent
- Pennsylvania Senate Reopens Marijuana Legalization Debate as Neighboring States Approach $5 Billion in Sales
- Massachusetts Governor Proposes Expanded Medical Marijuana Access for Veterans
- Federal Watchdog Finds Gaps in DEA and FDA Drug-Scheduling Process Amid Marijuana Rescheduling
- Teen Marijuana Use Falls to Record Low as More States Legalize Cannabis
- Australian THC-Free CBD Pain Tablet Seeks TGA Approval After Phase 3 Trial
- Virginia Unveils Rules for Recreational Marijuana Sales Ahead of 2027 Launch
- Alabama Withdraws Objection to Marijuana Rescheduling as Medical Cannabis Program Takes Off
- New Federal Bill Would Protect Past Marijuana Users Seeking Government Jobs and Security Clearances
- California Pulls Cannabis From Shelves After Worker Death Exposes Pesticide and Safety Concerns at Massive Licensed Farm
- 10-Year Medical Cannabis Study Finds Nearly 90% Drop in Opioid Use Among Chronic Back Pain Patients
- Medical Marijuana Helps Cancer Patients With Pain, Nausea and Sleep in Major 6,621-Patient Study
- Federal Appeals Court Overturns $31.8 Million Marijuana Verdict, Says Cannabis Contract Was Federally Illegal
- Frequent Cannabis Use Linked to Higher THC Levels in Breast Milk
- Federal Appeals Court Rejects Attempt to Block Marijuana Schedule III Order
- Nebraska Supreme Court Unanimously Upholds Voter-Approved Medical Marijuana Laws
- Trump Signs Federal Hemp THC Ban Delay Into Law, Pushing Deadline to December
- Congress Passes Delay of Federal Hemp THC Ban, Sending Bill to Trump
- House Set to Vote on Delaying Federal Hemp THC Ban as Congress Weighs New Regulations
- Federally Funded Study Finds Cancer Patients Report Pain, Sleep and Medication Benefits From Medical Cannabis
- DEA Begins Detailed Inspections of Medical Marijuana Businesses Under New Schedule III Framework
- CBD-Dominant Cannabis Oil May Reduce Chronic Pain After Knee Replacement, New Randomized Trial Finds
- CBD May Increase THC Levels in the Body, Major Meta-Analysis Finds
- CBD Reduces OCD Symptoms in Randomized Placebo-Controlled Clinical Trial
- CBD Matches Codeine-Acetaminophen for Pain After Laser Eye Surgery in Randomized Clinical Trial
- Inhaled Cannabis Linked to Fewer Premature Heartbeats in Surprising Randomized Heart Study
- Cannabis-Derived NTI164 Improves Autism Symptoms in Randomized Pediatric Trial
- FDA Grants Breakthrough Therapy Status to Cannabis-Derived VER-01 for Chronic Back Pain
- WNBA Removes Marijuana From Banned Substances List Under New CBA
- House-Approved Funding Bill Would Allow VA Doctors to Recommend Medical Cannabis to Veterans
- Cannabis Drug Companies Eye IPOs as U.S. Reclassification Fuels Investor Surge
- Scientists Discover Rare Flavoalkaloids with Medical Potential in Cannabis Leaves
- DOJ Moves to Reschedule Medical Cannabis to Schedule III, Triggering Major Regulatory Shift
- Trump Signs Executive Order to Fast-Track Psychedelic Research for Mental Health Treatment
- Alabama Prepares to Open Its First Medical Cannabis Dispensary Next Month
- Federally Funded Study Unveils Marijuana Breathalyzer Breakthrough Using 3D-Printed Roadside Device
- The CLIMB Act: A Bipartisan Push to Unlock Capital for the U.S. Cannabis Industry
- Texas Ban on Selling Smokable Cannabis Takes Effect March 31










