A Swedish high school student arrested on suspicion of killing two teachers in the southern city of Malmo on Monday was not previously known to police and his motive was still unclear, the Malmo police chief said on Tuesday.
The 18-year-old was arrested on suspicion of murdering two women in their 50s at his school in Malmo. Around 50 students were at the school at the time of the attack but nobody else was hurt, according to police.
Malmo's police chief Petra Stenkula said she did not know of any indications so far that the attack was motivated by racism or extremism.
"I haven't heard of anything like that right now. But it can be much too early to say anything about that," she told a news conference.
Swedish daily Aftonbladet reported on Tuesday, not identifying its sources, that the student had attacked the women with a knife and an axe.
Prime Minister Magdalena Andersson told Swedish news agency TT on Tuesday that she had received the news with "grief and dismay" and that her thoughts were with the victims' families and friends.
Australia said on Saturday it would double the maximum penalty it can impose on tech firms found to have failed to uphold a ground-breaking social media ban for children, as evidence mounts that the ban has had little effect on teen use.
A strong earthquake struck Afghanistan's Hindu Kush region on Saturday, the European Mediterranean Seismological Centre said, sending out tremors that could be felt from the capital Kabul across the border into neighbouring Pakistan.
Serbia's populist president Aleksandar Vucic, under pressure after months of anti-government protests, said on Saturday he will resign within weeks and the country will hold early presidential and parliamentary elections.
The death toll from Venezuela's devastating twin earthquakes rose above 1,400 on Saturday as foreign rescue teams poured into the country and authorities pressed on with the search for survivors in the hardest-hit coastal areas.
A light aircraft crash into Beijing's tallest building on Friday killed the pilot and injured 13 people who were not on board, the local government said following the unusual accident for the Chinese capital, where airspace is heavily restricted.
The UAE Ministry of Defence has announced the death of soldier Issa Ghuloom Al Baloushi, who passed away during a training mission in the country on Saturday.
The UAE has expressed deep concern over the continued military escalation by the two warring parties in several areas of Sudan, including El Obeid, and the impact on civilians and the worsening humanitarian situation.
Under the directives of President His Highness Sheikh Mohamed bin Zayed Al Nahyan, the UAE is sending humanitarian aid to people affected by the ongoing crisis in Lebanon through the UAE Aid Agency.