Thanks to a new state law that took effect Sept. 26, Pornhub has cut off users in Arizona from accessing its site. The law, signed by Gov. Katie Hobbs earlier this year, requires people in Arizona to ...

Science is a critical enabler and catalyst in modern life, opening countless opportunities previously considered impossible. Everyday household products and electronic devices have arisen from ...

When Matthew J. Guberman-Pfeffer started working toward his undergraduate degree in 2007, he planned to study political science, and he selected chemistry as an elective. Guberman-Pfeffer has low ...