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Armenia and Azerbaijan have been at loggerheads over the mountainous region of Nagorno-Karabakh since 1988. Peace talks have been held since 1994 when a ceasefire was reached, but there have been occasional minor clashes along the borders.

Arson can cause irreparable damage. It can lead to deaths. If you are setting fires, you really have crossed the line.

As China increases its R&D expenditures, it also has made great progress in its science and technologies capabilities, according the report The State of US Science and Engineering 2020 by the National Science Foundation (NSF).

Ardern met with Premier Li Keqiang on Monday morning, and the two witnessed the signing of four cooperative documents to promote cooperation in tax issues, agriculture, finance and science at a signing ceremony. A joint declaration on climate change was also released after their meeting.

As China moves to the forefront of fifth-generation or 5G mobile communication technology, 6.3 trillion yuan (5 billion) of economic output and 8 million jobs will be created by 2030, a telecom academy said.