A picture taken on September 30, 2015 shows damaged buildings and a minaret in the central Syrian town of Talbisseh in the Homs province. Russian warplanes carried out air strikes in three Syrian provinces, including Homs, along with regime aircraft on September 30, according to a Syrian security source. Earlier in the day, the Syrian Observatory for Human Rights, a Britain-based monitor, reported at least 27 civilians had been killed in air strikes in the Homs province, adding that the strikes hit Rastan, Talbisseh and Zaafarani. The other Syrian security source said the Russian strikes had hit Rastan and Talbisseh in the province of Homs. AFP PHOTO / MAHMOUD TAHA (Photo credit should read MAHMOUD TAHA/AFP/Getty Images)
Video Ad Feedback
U.S. official: Russia airstrikes didn't target ISIS
Situation Room
The United States is warning Russia that its first airstrikes in Syria will fan the flames of war. CNN's Barbara Starr reports.
02:26 - Source: CNN
Anti-Isis airstrikes in Syria 16 videos
A picture taken on September 30, 2015 shows damaged buildings and a minaret in the central Syrian town of Talbisseh in the Homs province. Russian warplanes carried out air strikes in three Syrian provinces, including Homs, along with regime aircraft on September 30, according to a Syrian security source. Earlier in the day, the Syrian Observatory for Human Rights, a Britain-based monitor, reported at least 27 civilians had been killed in air strikes in the Homs province, adding that the strikes hit Rastan, Talbisseh and Zaafarani. The other Syrian security source said the Russian strikes had hit Rastan and Talbisseh in the province of Homs. AFP PHOTO / MAHMOUD TAHA (Photo credit should read MAHMOUD TAHA/AFP/Getty Images)
Video Ad Feedback
U.S. official: Russia airstrikes didn't target ISIS
02:26
Now playing
- Source: CNN
iraq mission to retake ramadi isis kriel lklv_00001922.jpg
Video Ad Feedback
U.S. supporting Iraqi fight to retake ISIS stronghold
04:03
Now playing
- Source: CNN
US President Barack Obama holds a press conference in the briefing room at the White House in Washington, DC, on December 18, 2015. AFP PHOTO/NICHOLAS KAMM / AFP / NICHOLAS KAMM (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)
Video Ad Feedback
Obama: We are going to defeat ISIS
01:09
Now playing
- Source: CNN
More than 40 people were reported killed in Douma, a suburb of Damascus where regime-led carnage has become almost routine, this ghastly incident distinguished by the power of the footage showing multiple bombs hitting the skyline, a child seeking his mother in the wreckage, a man praying simply grateful to be alive, and the detritus of a school hit in the blast.
Video Ad Feedback
Civilian carnage reported in Syrian airstrikes
02:03
Now playing
- Source: CNN
obama strategy to defeat isis speech criticism kosinksi dnt tsr_00005514.jpg
Video Ad Feedback
Criticism mounts of Obama's plans to defeat ISIS
02:01
Now playing
- Source: CNN
pentagon chief under fire over isis strategy dnt starr tsr_00010908.jpg
Video Ad Feedback
Defense secretary under fire over ISIS strategy
02:18
Now playing
- Source: CNN
us russia statement syria airstrikes united nations live tsr_00015418.jpg
Video Ad Feedback
U.S. and Russia release joint statement on Syria
04:45
Now playing
- Source: CNN
NEW YORK, NY - SEPTEMBER 28: (AFP OUT) Russian President Vladimir Putin (L) and U.S. President Barack Obama shake hands for the cameras before the start of a bilateral meeting at the United Nations headquarters September 28, 2015 in New York City. Putin and Obama are in New York City to attend the 70th anniversary general assembly meetings. (Photo by Chip Somodevilla/Getty Images)
Video Ad Feedback
Obama and Putin battle over ISIS
02:14
Now playing
- Source: CNN
pkg damon syria civilian casualties_00004527.jpg
Video Ad Feedback
Syria: Civilians caught in airstrikes
01:48
Now playing
- Source: CNN
ath black live ISIS fighting Turkey border refugees_00003027.jpg
Video Ad Feedback
ISIS firefight caught on CNN camera
01:01
Now playing
- Source: CNN
lead pkg sciutto isis airstrikes_00005316.jpg
Video Ad Feedback
Kirby: 'This is just the beginning'
01:53
Now playing
- Source: CNN AP
clancy.woman.films.life.under.ISIS_00003722.jpg
Video Ad Feedback
Woman secretly films life under ISIS rule
02:35
Now playing
- Source: CNN
lead starr us airstrikes in syria resume _00001423.jpg
Video Ad Feedback
Coalition strikes oil facilities in Syria
01:54
Now playing
- Source: CNN
lead foreman aistrikes in syria and iraq map _00012411.jpg
Video Ad Feedback
ISIS holds its ground despite airstrikes
02:27
Now playing
- Source: CNN
In this Tuesday, Sept. 23, 2014 photo released by the U.S. Air Force, a formation of U.S. Navy F-18E Super Hornets leaves after receiving fuel from a KC-135 Stratotanker over northern Iraq, as part of U.S. led coalition airstrikes on the Islamic State group and other targets in Syria.
Video Ad Feedback
Bombs over Syria
01:59
Now playing
- Source: CNN
erin magic wall foreman ISIS targets _00004213.jpg
Video Ad Feedback
Airstrikes hit these ISIS targets
02:14
Now playing
- Source: CNN