Dilma Rousseff says she is proud so many people are fighting for a better country, in her first public comments since mass protests on Monday.

Veronica Campbell-Brown of Jamaica is provisionally suspended from competition after testing positive for a banned substance.

The US is to open direct peace talks with the Taliban after more than 10 years of war in Afghanistan, senior White House officials announce.

The Chilean Supreme Court approves the extradition of former Argentine judge Otilio Romano, accused of human rights abuses under the military government.

Ministers are considering a ban on face-down restraint in English mental hospitals as figures show the technique is being widely used.

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Montreal's Mayor Michael Applebaum resigns, a day after his arrest on 14 fraud charges, the latest scandal to hit Canadian local politics.

At least 28 people, including a newly-elected lawmaker, are killed in a suicide bombing at a funeral in north-west Pakistan, officials say.

Mali's government signs a peace deal with Tuareg rebels to end conflict in the north in the run-up to elections next month.

Five-time singles champion Venus Williams is forced to pull out of Wimbledon because of a back injury.

Portraits by 19th century photographers Henry and Charles Meade are subjects of a new exhibition at the National Portrait Gallery in Washington.

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Chrysler agrees to recall 2.7 million Jeeps that could be at risk of fuel tank fires, after initially refusing a US government request to do so.

Deloitte is suspended for one year from doing consulting work in New York after regulators criticised its work at Standard Chartered on anti-money laundering issues.

Thiago Alcantara grabs a first-half hat-trick as Spain outclass Italy to retain the European Under-21 Championship in Israel.

An Italian court sentences to life in prison a man who carried out a school bomb attack in 2012, which killed a teenage girl and injured nine others.

Twenty years after the teenager Stephen Lawrence was stabbed to death in London, details of a star-studded concert in his memory have been unveiled.

Two junior doctors develop giant 3D animations of human body parts to make medics' lectures more memorable.

Eighteen Vietnamese crew members are detained after their cargo ship allegedly hit a coral reef in the central Philippines, the coastguard says.

MPs in Moscow back a bill banning adoption of Russian orphans by foreign gay couples and by foreign singles from countries allowing gay marriage.