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Armenia and Azerbaijan have been at loggerheads over the Nagorno-Karabakh region since 1988. Peace talks have been held on occasions since 1994, when a cease-fire was reached. Until this year, sporadic clashes had been largely minor.

Apple also introduced the iPhone 8 and the iPhone 8 Plus, which resemble the iPhone 7 line but have a glass back for wireless charging.

Around 40 fire-related incidents involving new energy vehicles were recorded in China and 135,700 units were recalled last year, according to the State Administration for Market Regulation.

As O'Mara discusses, the major funding source for Silicon Valley companies was contracts from the US Defense Department or NASA until the late 1980s. Without such government support and government-funded R&D, Silicon Valley would never have developed.

Apple grabbed the fourth position on the list of preliminary worldwide PC vendor unit estimates for Q3 of this year, according to Gartner, but still recorded 8.5 percent year-on-year decrease.