Meteorologist Eric Holthaus has made his career monitoring the Earth's climate, and he's alarmed at what he sees. After reading a new, bleak international report on climate change, Holthaus has decided one important way to reduce his carbon footprint is to give up airplane travel for good.
Americans started thinking differently about U.S. dependence on imported oil 40 years ago this Sunday. Decades later, the U.S. is in the midst of a homegrown energy boom.
The oil embargo began in 1973. The United States had long taken cheap and plentiful oil for granted when Saudi Arabia shocked the country by suddenly cutting off all direct oil shipments in retaliation for U.S. support of Israel. Other Arab countries followed suit.
Prices soared. Gasoline lines stretched for blocks. Richard Nixon became the first of many U.S. presidents to call for energy independence.
Not all viruses are bad for us. Some of them might even help up us fight off bacterial infections someday.
Naturally occurring viruses called bacteriophages attack specific types of bacteria. So researchers at the University of Leicester decided to try and take advantage of phages' bacteria-destroying powers to treat infections with Clostridium difficile, a germ that that can cause severe diarrhea and inflammation of the gastrointestinal tract.
Originally published on Fri October 18, 2013 5:18 pm
In the California wine mecca of Sonoma County, climate change is pitting redwood lovers against red wine lovers.
This Friday morning, a coalition of environmental groups are in a Santa Rosa, Calif., courtroom fighting to stop a Spanish-owned winery from leveling 154 acres of coast redwoods and Douglas firs to make way for grapevines.