College of Science

A U of A-led study reveals a surprising way planetary cores formed. The findings could reshape how scientists understand the early evolution of rocky planets like Mars.

NASA has selected Rocket Lab USA Inc. to launch the agency's Aspera mission early next year. Led and managed by the U of A, Aspera will study galaxy evolution through observation of ultraviolet light.

A study involving U of A researchers highlights a technique that could lead to processing speeds over 1,000 times faster than modern computer chips.

The seven undergraduates, representing a range of majors, will receive the U of A's top awards for their academic achievement as well as their integrity and leadership beyond the classroom.

Astronomers have discovered an enormous cloud of gas and dust, containing the fundamental building block of stars and planets. Dubbed Eos, the molecular cloud is one of the largest single structures in the sky.

Psychologists are working to develop a precision treatment approach for depression that gives patients individualized recommendations based on several variables.

Neuroscientists have combined traditional speech therapy with electrical stimulation of the brain to treat primary progressive aphasia, a condition that causes a decline in language abilities.

Analyzing radiocarbon in tree-ring samples, scientists have created the most detailed record yet of solar activity during the first millennium B.C.E.

A mission to probe the mysteries of the faint universe made a major stride toward launch after the completion of the spacecraft "bus" assembly.

Janko Nikolich, Jiang Wu and Dennis Zaritsky have achieved the highest faculty rank at the university, recognizing their exceptional achievements in research and higher education.