International research labs are using seaweed to make biofuel, but little progress has been made in the U.S. Now scientists in California are developing a prototype to enable vast open-ocean farming.
President Trump heads to Phoenix Tuesday for a campaign-style rally. This will be Trump’s first trip back to Arizona since the election. It will also be the president’s first time in front of a crowd since deadly violence broke out in Charlottesville, Virginia, this month at a white supremacist rally.
Aug. 22, 2017