After the Deepwater Horizon spill, small oil particles and films disappeared quickly, but larger pieces took a longer time.
Corals exude defenses against bacteria associated with bleaching, but warming disadvantages the defense. Conservation offers limited hope.
The College of Sciences' 2019 summer dinner was held on Sept. 18, welcoming new colleagues and celebrating excellence.
A new population genetics study shows that Americans with early European or early African ancestry can also have Native American gene groups.
