Charles Gerba says coffee break rooms have more bacteria than restrooms in most office buildings.
Jon Evans with the Eller College of Management found that men are rewarded for using humor in work presentations, but women can be punished for their jokes.
The University of Arizona College of Veterinary Medicine is one of three new members in the Association of American Veterinary Medical Colleges.
Christopher Robertson writes that more time needs to be spent discussing the quality of health coverage and the rising costs of health care.
Matthew Salzer discusses why bristlecone pine trees live so long and what they have to say about the Earth's climate history.
Melissa Requist, one of seven students selected for the University of Arizona's "Wonder Makes Us" campaign, is interviewed.
University of Arizona-led research found that trees in which isoprene production was genetically suppressed did not suffer ill effects.
An analysis of the issues surrounding international student recruitment discusses the University of Arizona's microcampus model.
John Rutherfoord has been working with colleagues at the Large Hadron Collider to investigate the basic elements of matter and energy.