Ukraine in Arabic | Syrian Kurds regain the part of Kobani
Ukraine in Arabic/ Syrian Kurds have pushed back fighters from the Islamic State in Iraq and the Levant (ISIL) from a strategically important hilltop west of Kobani, also known as Ain al-Arab, on the border with Turkey.
The hill, Tall Shair, was captured more than 10 days ago by IS militants, who have besieged the area for a month.
Later on Tuesday, US President Barack Obama will hold talks with military chiefs from more than 20 countries on how to combat IS in Syria and Iraq.
Correspondents say the meeting in Washington is the first time such high-ranking military officials from so many countries have come together since the US-led coalition was formed last month.
Suicide bombings
The battle for Kobani, a predominantly Kurdish town, has emerged as a major test of whether the coalition's air campaign can push back IS.
Two weeks of air strikes against IS targets in and around Kobani have allowed Kurdish fighters to slow the jihadists' advance, but Turkish and Western leaders have warned that the town is still likely to fall.
On Tuesday morning sources in the Kurdish Popular Protection Units (YPG) told the BBC that they had regained control of Tall Shair hill-top, about 4km (2.5 miles) to the west and near an informal border crossing.
Heavy fighting was reported in the east and south of Kobani on Monday.
The Syrian Observatory for Human Rights, a UK-based activist group, reported that IS carried out three separate suicide bomb attacks.
One IS suicide bomber blew up an explosives-filled vehicle in the north of the town, near the border, while the second targeted an eastern area where the main police station and government offices were located, it said. Later, a third bomber attacked a YPG position in the north-east.
The Observatory said it believed IS now controlled about half of Kobani.
Capturing the town, from which more than 160,000 people have fled, would give the group unbroken control of a long stretch of the Syrian-Turkish border.
Iraq 'reprisals'
Hundreds of kilometers away in western Iraq, as many as 180,000 people have been displaced by fighting between IS militants and Iraqi forces in and around the city of Hit, according to the UN.
IS, which controls large swathes of territory across Syria and Iraq, captured Hit earlier this month in an advance across Anbar province.
Analysts say seizing Anbar would enable IS to establish a supply line to launch possible attacks on the capital, Baghdad.
Meanwhile, a report by campaign group Amnesty International said Shia militias in Iraq had kidnapped and killed scores of Sunni civilians in recent months in apparent revenge for IS attacks.
It said scores of unidentified bodies have been found in the cities of Baghdad, Samarra and Kirkuk, many still handcuffed and with gunshot wounds to the head, suggesting execution-style killings. Many others who disappeared remain unaccounted for, it added.
Amnesty says the militias have taken advantage of an "atmosphere of lawlessness" but the Iraqi government "must act now to rein in the militias and establish the rule of law".
Iraqi Prime Minister Haider al-Abadi, who took office last month, has admitted to previous "excesses" by government forces and vowed to govern for all Iraqis.