Here is what we know about polio as a disease, its vaccines and the likely number of lives saved through inoculation.

Was Trump just “weaving” when he ranted about diversity initiatives after a horrific plane crash, or getting back on message ...

Patel’s confirmation hearing was a farce. His scheme was obvious. He was trying to assure senators that he shouldn’t be judged by his words and actions over the past decade. Instead, judge him by his ...