The University of Wyoming welcomes accomplished weed scientist Brian Mealor, director of the Sheridan Research and Extension Center, as interim director of the Wyoming Agricultural Experiment Station.

Viking 1 and Viking 2—to search for life on Mars. These groundbreaking missions carried biology labs onboard and conducted the first-ever experiments directly on Martian soil. One test hinted at ...

A study of human placentas suggests that urban air pollution may push the organ's resident immune cells into an inflammatory ...

The water off Santa Monica is going pink, and it's not because a certain blockbuster film is getting a sequel. The reason is ...