With excellent strength, flexibility and electrical conductivity, graphene has a lot of potential in a lot of different areas, and that may extend to the detection of odorless, colorless gases.

Balloons are fun. They are also, when released in large numbers outdoors, are bad for the environment. So local and state governments are banning intentional releases. As we mentioned previously in ...

Add Yahoo as a preferred source to see more of our stories on Google. The city of Glendale has banned the sale of Mylar balloons because of their role in causing power outages. (San Diego Gas & ...