How 'old school' hip hop helped give Phoenix teen her 'voice' and build her confidence. 

The recent influx of new industrial models and carbon dioxide emissions is causing the oceans to undergo increased acidification that could pose a severe threat to humans and aquatic animals alike.

With Congress gearing up for another battle over Health Care, is there a future for the Affordable Care Act?

Scouts camp inside Kennedy Space Center under space shuttle Atlantis.