The authorities say that all the six suspects are Malaysian citizens.
Duterte made the announcement following the recent visit of three Chinese warships to Davao City.
Tensions on the Korean peninsula have been high for weeks, driven by concerns that the North might conduct its sixth nuclear test.
The suspects will be charged in court for violating a Philippine Law known as Republic Act 9165.
The scholars were chosen after a competitive selection process facilitated by STRIDE.
Prime Minister Lee Hsien Loong says that Singapore has to work hard to tackle the situation of rising unemployment.
The North Korean state media reports that Pyongyang has threatened to attack the Carl Vinson.
The police says the accident was caused due to brake malfunction of the tour bus.
The SCDF preliminary investigations reveals that the explosion was likely caused by a road traffic accident.
The Maute Brothers Group or locally known as the Islamic State in Lanao (ISIL) is said to have links with ISIS.
Zamboanga City is still struggling to help Internally Displaced Persons (IDPs) who became victims of the separatist rebels attack in September 2013.
The new route is 1,000 km shorter than the record-holding China-Madrid link, but is longer than Russia's famous Trans-Siberian railway.
An ASEAN diplomat says the statement discussed was a genuine representation of the atmosphere of the Manila meetings.
The bus, carrying around 40 passengers, was travelling from the centrally-placed Bago province when it plunged off a highway near Myawaddy, a town on the Thai border.
The negotiation started as early as 2001 when the Philippine government initiated the peace talks and invited the Malaysian government to serve as a third party facilitator.