Russia’s Turkey policy to “drive a wedge between Turkey and its NATO allies” will not likely bear fruit when it comes to Ukraine. Turkey’s relationship with the United States is on the rocks, and the most immediate cause is Ankara’s refusal to get rid of its newly acquired, Russian-manufactured S-400 …

The Islamic State continues to cause trouble for the regime forces in large desert areas of central and eastern Syria. The Syrian Observatory for Human Rights reported on March 31 that six Russian fighter jets launched 15 airstrikes against Islamic State positions in the Syrian desert near the Aleppo-Hama-Raqqa triangle. …

Iran on Sunday reported that an electrical failure had led to a sweeping power outage in its Natanz nuclear facility, less than one day after new uranium enrichment equipment was plugged in at the site. According to Iranian officials, the incident, which has shut down the complex’s new advanced centrifuges, …