We spoke with experts about whether you should be putting apple cider vinegar in your water. Here's what else they think you ...

The illness — commonly caused by "norovirus" — spreads differently than respiratory viruses and requires different prevention ...

The president and his aides can lie to Congress with impunity, he argued, because the Republicans who run the House and ...

Here are the basic questions about what happened on Jan. 3, the context you should know, and where things could go next, ...

Cancer starts when cells in the body begin to grow out of control. Cells in nearly any part of the body can become cancer, and can then spread to other areas of the body. To learn more about cancer ...