A task force of consumer advocates and technology groups released a proposed framework to rewrite Colorado’s artificial intelligence regulations on Tuesday, setting off a renewed public debate on ...

Haverford College students plan to discuss and possibly vote on a resolution that calls on President Wendy Raymond to establish a review committee that would consider whether to ...

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that when iron is scarce, phytoplankton waste energy and photosynthesis falters.