A brand-new cell phone app., developed by a professor at U.C. San Diego, is supposed to help guide illegal immigrants across the U.S.-Mexico border similar to how a GPS system works in a car.
UCSD visual arts Professor Ricardo Dominguez created the app., which he is calling th ... More >>
Environmental groups sent out a worldwide call to save the gray whale from a Mexican salt plant. They got millions of dollars and thousands of new members. But scientists found no threat to the whales.