A phase IIa randomized trial reported that a single intravenous dose of dimethyltryptamine (DMT) produced significant reductions in depressive symptoms within one to two weeks in adults with moderate to severe depression, with benefits persisting for months in some participants.
A drought that began in 2020 has entered its sixth year in parts of the Southern Plains, including Texas and Oklahoma, and has contributed to wildfires and widespread water and agricultural losses.
A published report describes a data-driven framework that combines data quality standards, interdisciplinary training, and predictive emission modeling to inform climate policy, and Bin Li is named as a contributor with academic and professional experience in environmental planning.
A SETI Institute study suggests Titan formed about 400 million years ago when two large moons collided, a scenario that could also explain the creation of Hyperion, several unusual satellite orbits, and a relatively young ring system.
Cube Wellness, a subsidiary of GBT Technologies, acquired 23 additional AI-enabled wellness machines, bringing its deployed and deployment-ready total to 36 and beginning onboarding for a university rollout.
Federal payments of about $235 million were released after a federal judge's Feb. 6 order, allowing work on the $16 billion Gateway rail tunnel between Manhattan and New Jersey to resume next week.
The article mentions AmeraMex International said it drew strong buyer interest at the 77th Sierra Cascade Logging Conference, where exhibitor space was sold out and attendees showed demand for Tier 4 and electric equipment.
Dunnhumby found Walmart's grocery penetration rose to 72 percent, and the firm reported 70 percent of working-age Americans struggle to cover a $400 emergency.
A study of meteorite samples aboard the ISS found microbes leached metals at similar rates in microgravity and on Earth, and a fungus showed increased metabolism that helped extract 18 of 44 tested elements.
Researchers developed a model using plasma p‑tau217 that estimated the age of Alzheimer's symptom onset to within three to four years in a study of 603 older adults, and they released the model code and a web tool for exploration.
