Arizona Sen. John McCain on Thursday called President Obama's remarks on the execution of American journalist James Foley "moving" -- but also said his policy on the Islamic State terror group is failing.
Reports of heart and circulation problems after smoking pot have raised concerns, but research on the drug's potential risks is limited
Young, white suburbanites are transitioning from popping prescription painkillers to shooting and smoking heroin by the thousands
Hundreds of residents of a Liberian slum lined up to receive rice and water from government officials Thursday in their neighborhood which was sealed off from the rest of the capital in an attempt to halt the spread of Ebola.
Emory University Hospital has discharged two American missionaries treated for Ebola.
Could treating an infant with antibiotics cause them to gain weight decades later?