Music, art, celebs and health screenings highlight the 20th annual family-friendly event.

The director of USC’s Institute of Armenian Studies recounts a dark, unresolved chapter of Turkish history.

Wanda Austin joins a council that makes recommendations for presidential priorities in STEM education.

Drummers perform with the electronic pop duo at the world’s biggest music festival.

By pulling 200 hairs in a precise pattern and density, researchers can induce up to 1,200 replacement follicles in a mouse.