Mary Embree discovered saxitoxin as a poison for a secret CIA “heart attack gun” that could kill undetectably while mimicking natural causes during covert operations. The Church Committee exposed the ...

Long overshadowed by Egypt's pyramids and gold mines, the rugged Atbai Desert is finally revealing clues about the nomadic civilization that navigated its sand.

The expected vote is the total number of votes that are expected in a given race once all votes are counted. This number is an estimate and is based on several different factors, including information ...