Arsenic levels allowed in apple juice may be too high, but even the consumer groups that are most concerned can't agree on the right levels.
Worms from Hell? Scientists have discovered a new species of worm called Halicephalobus mephisto in honor of Faust's demon Mephistopheles. It's the deepest living multicell organism found in the Earth.
"Blood, Sweat and Chalk" delves into the thinking and history behind some of football's best offensive and defensive strategies.
Authorities say Mohamed Osman Mohamud acted alone in trying to bomb a Christmas tree lighting event in Portland, Ore. Details about the Somali-born teen’s life are now emerging.
While many countries in the Middle East and North Africa bicker over water rights, Libya has tapped into an aquifer of 'fossil water' to change its topography – turning sand into soil. The 26-year, $20 billion project is nearly finished.
An Obama plan to allow a few nations to continue hunting whales would sanction a sorry practice. But in exchange it would buy time for the majestic creatures to continue recovering in number and for outdated culinary attitudes to shift.