Dr. Richard Carmona said the report shows climate change is already upon us.
Researchers discovered a mechanism that could explain why planetary nebulae are teeming with complex carbon molecules.
Images captured by University of Arizona researchers are included in this photo gallery.
The College of Veterinary Medicine held an open house at its new headquarters to celebrate the progress on the building and accreditation.
Dr. Guy Reed, dean of the University of Arizona College of Medicine – Phoenix, is interviewed about ways to combat the doctor shortage in Arizona.
Working with the University of Arizona, farmer Selwyn Justice is looking for new technology that will sustain farmers in Arizona.
UArizona researcher Riley Duren identified more than 550 individual point sources emitting plumes of highly concentrated methane in California.
Timothy Swindle writes about how Ewen Whitaker pinpointed where a robotic spacecraft had landed on the moon.
The University of Arizona is seeking applicants who are interested in becoming stewards of Tumamoc Hill.