Rotstein, director of the Sheba Medical Center, speaks to the media at the hospital near Tel Aviv
Zeev Rotstein (C), director of the Sheba Medical Center, speaks to the media at the hospital near Tel Aviv January 2, 2014. Former Israeli Prime Minister Ariel Sharon, comatose since a 2006 stroke, is in a critical, life-threatening condition from which he is unlikely to rally, Rotstein said on Thursday. REUTERS/Nir Elias (ISRAEL - Tags: POLITICS HEALTH)
Grenade attack at Kenyan coast wounds 10 -police
KENYA-ATTACK/:Grenade attack at Kenyan coast wounds 10 -police
Syrian Electronic Army says hacked into Skype's social media accounts
USA-SYRIA/HACK:Syrian Electronic Army says hacked into Skype's social media accounts
File photo of Israeli PM Ariel Sharon speaking to the media during a news conference in Tel Aviv
Israeli Prime Minister Ariel Sharon speaks to the media during a news conference in Tel Aviv in this December 1, 2005 file photo. Sharon, comatose since a 2006 stroke, has deteriorated to a "life threatening" condition after suffering kidney malfunction, Israel Radio reported on Wednesday. REUTERS/Gil Cohen Magen/Files (ISRAEL - Tags: POLITICS HEALTH)
Egyptian police fire tear gas at protesters near Defence Ministry
EGYPT-PROTESTS/:Egyptian police fire tear gas at protesters near Defence Ministry