The crew's last few weeks in orbit were among the busiest of their mission.
The two countries are holding a second day of high-level talks in Oman on Monday as the deadline to sign a lasting nuclear deal looms.
The 25th anniversary of the fall of the Berlin Wall comes at a pivotal time for East-West relations.
Germany's painful economic road after unification eventually helped bolster its role as Europe's de facto leader following the financial crisis.
The Berlin Wall and its collapse inspired many great songs. Here are a few of them to listen to as the world commemorates the 25th anniversary of its fall.
Celebrate the fall of the Berlin Wall with these must-see films.
Pieces of the dismantled Berlin Wall have been installed in locations across the globe. Here are some places you can see them in the U.S.
Mexican President Enrique Peña Nieto revoked a high-speed rail concession led by Chinese firms just before his trip to Beijing. Awkward?
How two reporters went from dozing off in an East German press conference to drinking champagne atop the Berlin Wall in just a few hours.
The Foodini uses 3D printing technology to make meals from fresh ingredients.
The timing of this week's deal cancellation may be awkward: Mexico's leader will visit China within days.
Veterans Day 2014 falls on Tuesday, Nov. 11, breaking up what many thought would be a three-day weekend.
The news media, it seems, is no match for Google.
The hunt for Islamic State fighters, supporters and financiers expands In Germany.
The November policy meeting takes place against a backdrop of meager growth prospects for the euro zone.
The deal, which needs regulatory approval, is expected to be closed in the first quarter of 2015.
Gennady Timchenko, already subject to U.S. sanctions over Russia's role in Ukraine, is now the focus of allegations of money laundering.
Maria Teresa Romero was the only known case in Spain, which will be declared Ebola-free by the WHO on Dec. 2, barring any other cases.
Germany, Europe's traditional powerhouse, is showing signs of weakness after slashing its growth forecasts for 2014 and 2015.
Tinder users have long complained about an inability to check out dates in a location they plan to visit soon.
Prime Minister Abbott reportedly said that the government will not force health care workers to go to Africa for treating Ebola patients.
From Spain to China, opinion was unanimous: It was a very bad day for the president of the United States of America.