Syrian refugees are pictured at Kilis refugee camp in Gaziantep, Turkey, on Nov. 1. An estimated 150,000 Syrians are reported to be living in the Turkish border town.
An Islamist rebel group in Aleppo called "the Authority for the Promotion of Virtue and Supporting the Oppressed" reviews applications for aid on Feb. 25. In addition to handing out aid, the Islamist group says it is carrying out civilian administration in parts of Aleppo.
Ahmad "Harvester" Heidar is a computer software engineer whose work for the Syrian rebels includes sweeping the hard drives of detained anti-government activists, and trying to develop a robot that will help extract sniper victims in Syria. Turkish officials have given Heidar the green light to develop a prototype of his robot, which he calls Tina.
Jodi Hilton for NPR
Syrians carry a large revolution flag and chant slogans during a protest in Aleppo, Syria, where young people and children sang songs against President Bashar Assad and the Syrian regime, Dec. 21, 2012.
Virginie Nguyen Hoang/AP
Syrian rebels celebrate in a street in the northeastern Syrian city of Raqqah after capturing the provincial capital on March 4. The government has responded with air strikes, creating a new wave of refugees.
Mohammad Al-Hussein /AFP/Getty Images
As Aleppo residents in the Tariq al-Bab district recover from this week's attack by Syrian regime forces, delegates from the city are in Turkey holding an election for local officials.
Secular demonstrators, shown at a protest march this month in Aleppo, wave the old Syrian flag (green, white, black and red) that has become the symbol of their opposition movement.
Aamir Qureshi/AFP/Getty Images
Syrian people wait at a customs gate at the Turkey-Syria border near Reyhanli, Turkey, last week. Hundreds of thousands of people are fleeing central Syria, heading to southern Turkey.