The oceans are mostly composed of warm salty water near the surface over cold, less salty water in the ocean depths. These two regions don't mix except in certain special areas, which creates a large ...

An ocean current called the Atlantic Meridional Overturning Circulation will weaken by 50 percent by 2100. The question is ...

As the U.S. economy evolves to meet Americans' desire for goods to reach them faster than ever, the infrastructure making it ...

PBS NC helps your community explore new worlds and ideas through programs that educate, inform and inspire. Your ...

'Trash interceptors' will be installed in the L.A. and San Gabriel rivers to stop tons of plastic from reaching the ocean before the 2028 Olympics.