Hundreds of protesters in Egypt's second largest city, Alexandria, blocked roads and tramways around one of the main squares in the city.
Scuffles broke out between tram drivers and a number of protester blocking the route, according to local media.
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The Plaza de Margaret Thatcher in the centre of Spain's capital has received a mixed response from politicians in the country.
An app has been launched to help potentially terrified people identify invading house spiders that scurry indoors in the autumn.
The level of abuse and even intimidation by some in the ‘Yes’ campaign is making this referendum a rather unpleasant experience.