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The Taitung District Prosecutors' Office and the Taiwan Transportation Safety Board are investigating the cause of an accident that resulted in the deaths of two Taiwan Railways Administration maintenance workers.
One other maintenance worker was injured in the incident.
The accident occured near the Hai-Duan Station and officials say a railways administration maintenance train crashed into the three workers while they were carrying out track repairs.
According to the Railway Police Bureau, the two conductors driving the maintenance car have said they sounded the train whistle to alert the men repairing the track.
However, that has been disputed by the fourth maintenance worker, who says there no advance (預先的，事先的) warning of the train's approach.
Malware
A personal computer belonging to a government employee has been found to be infected with cryptocurrency mining malware.
The Department of Cyber Security says it discovered that the malware was connected to a server that was hosting the mining of an unspecified (未說明的；不明確的) digital currency in January.
The government agency involved has not been named, but the Department of Cyber Security says it was immediately disconnected from the network at which the individual works.
A subsequent investigation found that the employee was unaware of the cryptojacking.
According to cyber security officials, the government network to which the computer was connected was not compromised in any way.
US President Joe Biden has said he will work with Canada towards the release of two Canadians held in China.
Jagruti Dave reports from Washington.
Authorities in Ecuador say 62 people have died in riots at prisons in three cities as a result of fights between rival gangs and an escape attempt.
Officials say ome 800 police officers were helping to to regain (重新獲得；恢復；收回) control of the facilities.
They say two groups were trying to gain ``criminal leadership within the detention centers'' and that the clashes were precipitated by a search for weapons carried out Monday by police officers.
President Lenin Moreno tweeted that he has ordered the Ministry of Defense ``to exercise strict control of weapons, ammunition and explosives in the outer perimeters of prisons'' as a result of this week's riots.
British Prime Minister Boris Johnson is warning world leaders that climate change is a threat to the security of all nations.
At a U.N. meeting Tuesday, he sharply criticized people who do not consider the issue a priority, and pointed to weather-related disasters leading people to violent extremism, human trafficking and food scarcity.
Johnson urged the council to demonstrate leadership to protect global peace, security and stability.
U.S. climate envoy John Kerry thanked European nations for stepping up to tackle (對付，處理) climate change during the ``inexcusable absence'' of the United States during the previous administration.
Kerry says the Biden administration aims to put the U.S. on a route to cut fossil fuel emissions that is ``irreversible by any president or any demagogue of the future.''