Ousted Egyptian president Hosni Mubarak, 82, is suffering "critical" health problems and is still in Sharm al-Sheikh, local media reported. Mubarak is suffering "critical" health problems after stepping down, Ahram online said.
Thousands of defiant supporters of deposed Egyptian president Mohammed Morsi on Sunday staged a sit-in at Cairo, a day after the Muslim Brotherhood claimed that security forces killed nearly 200 Islamists, opening a deadly new phase of conflict in the deeply polarised country.
A court in Egypt on Monday sentenced to death 529 supporters of ousted Islamist President Mohammed Morsi on charges of killing a policeman and attacks on people and property, in one of the country's largest mass trials.
An Egyptian court will hear an appeal by Hosni Mubarak in a corruption case, raising the prospects of the former dictator's release from prison on Wednesday.
Egypt's military-backed interim government led by Prime Minister Hazem El-Beblawi on Monday resigned, in a surprise move just weeks before presidential polls in which the country's powerful army chief is expected to run.
The gunmen in four off-road vehicles opened fire on the people who tried to exit the mosque after the explosion.
A 10-member panel to amend Egypt's Constitution met for the first time on Sunday amid political turmoil over the ouster of President Mohammed Morsi and rebuffed claims that it has devised ready-made amendments.
Egypt's military-backed government on Tuesday intensified its crackdown on the Muslim Brotherhood by arresting the group's spiritual leader, delivering a major blow to the Islamists demanding reinstatement of ousted President Mohammed Morsi.
A huge explosion on Friday hit the police headquarters in the Egyptian capital, killing three persons and wounding 40 others.