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Updated 16 hours ago

Doctor Warns Test for Ebola Has One Fatal Flaw

Infectious disease specialist Dr. Nancy Khardouri says test results on a person infected with Ebola will be negative until the virus builds up in the body.

Updated 16 hours ago

What's Really at Stake in ISIS's Fight for Kobani

The intense battle for Kobani is more important for symbolic reasons than strategic. ISIS wants to win a propaganda victory in the midst of U.S.-led airstrikes.