The fatal shooting Wednesday of a woman by an immigration and customs enforcement agent in Minneapolis is raising questions about when law enforcement officers are justified in using lethal force agai ...

Researchers at CU Boulder have created tiny, microorganism-inspired particles that can change their shape and self-propel, ...

Silksong, Hornet has been weakened after being captured and delivered to the land of Pharloom. After breaking free, she'll ...

Widespread ocean pollution threatens the health of more than 3 billion people, international study led by Boston College researchers shows Ocean pollution is widespread and getting worse, and when ...