A new Audubon report shows how climate change could affect the ranges of 588 North American bird species by the end of the century. Bald eagles, loons and orioles are among those facing major threats.
President Obama will address the nation Wednesday to present his strategy against the Islamic State.
Charles Dharapak/AP
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Police fire tear gas from an armored personnel carrier on Aug. 18 in Ferguson, Mo. The U.S. Senate is holding a hearing on the use of military-grade equipment by local police departments.
Jeff Roberson/AP
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The Samsung Galaxy Mega (from left), Samsung Galaxy S4 and Apple iPhone 5 are shown. Apple is expected to announce larger models of its smartphone on Tuesday.
Richard Drew/AP
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Smoke rises from the Beiji oil refinery during clashes between the Islamic State and Iraqi government forces in Beiji, northern Iraq, on July 30. The militants tried to take the refinery this summer, but government forces have held on.
STR/EPA/Landov
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People stand with signs on Capitol Hill as Senate and House Democrats called for an amendment to the Constitution aimed at curbing special interests' financial clout in elections.
J. Scott Applewhite/AP
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