TWCN VIDEO: Adam Balkin hosts Time Warner Cable's monthly STEM round-up from Congaree National Park in Hopkins, S.C., where students are getting a firsthand look at the ecology of their local park.
Also on the show:
• World leaders at the United Nations gather to launch the Global STEM Alliance, an international alliance for science, technology, engineering and math.
• Students at the Museum of Modern Art are combining art and video games in an interactive video game exhibit.
• Digital tech startups and mega-tech bigwigs tell teens how they can get started on their own tech careers.