Jason Chaffetz formally announces House speaker bid2.
Israel bars most Palestinians from Jerusalem's Old City3.
Doctors Without Borders closes Afghan hospital after airstrikes4.
Hillary Clinton impersonates Donald Trump on SNL premiere5.
Authorities: Oregon shooting victims range from ages 18 to 67
The week's best photojournalism
In some of the week's most striking images, a daredevil attempts a record-setting walk, bodybuilders flex their muscles, and more
The world's biggest pet store
Germany's Zoo Zajac has 250,000 animals in stock, from armadillos to meerkats to sloths
All the movies you should see in October
Your guide to the buzziest and most promising movies arriving in theaters this month
A brief guide to the Iran deal
Having survived Republican opposition in Congress, President Obama's nuclear deal with Iran will soon go into effect
The week's best financial advice
Three top pieces of financial advice — from the challenges of new charities to the latest workplace perk
Can more contraception really reduce poverty?
The are much more effective ways to assist low-income families
Amash for speaker?
This 35-year-old congressman could be the Tea Party-friendly alternative to Kevin McCarthy
When Kim Davis met Pope Francis
Why the media flipped out over their secret meeting
The upside of emoji
You may scoff at the cartoon icons — but they're changing communication for the better