Interior Dept. investigating Zinke’s healthcare calls

The Interior Department's Office of Inspector General is undertaking a preliminary investigation into phone calls made by Secretary Ryan Zinke to Alaska’s Republican Sens. Lisa Murkowski and Dan Sullivan, warning them that that they could lose their standing with the Trump administration in light of Murkowski’s vote against repealing the Affordable Care Act.

Six states join in pesticide lawsuit against EPA

Six state prosecutors from New York, Maryland, Vermont, Washington, Massachusetts and the District of Columbia are joining environmental and social advocacy groups in a lawsuit to push the EPA to ban the pesticide chlorpyrifos. "It is EPA's responsibility to protect Americans from unsafe chlorpyrifos residues on food because of the potential neuro-developmental and other adverse health effects caused by exposure," the prosecutors said in their filing, according to Reuters.

Salty foods make people hungry, not thirsty, say researchers

In a study carried out as part of a simulation of space travel to Mars, an international team of scientists found that salty diets resulted in less water consumption and a higher demand for food.

You may not be obese, but you could still be ‘overfat’

Up to 76 percent of the global population of 7.2 billion is "overfat" - a term that a new study published in Frontier Public Health says refers to “a condition of having sufficient excess body fat to impair health.” It includes the 39-49 percent of the global population that qualify as obese, as well as those falling into current standards for normal fat levels.