Complex sentence: Museum of the Future is a technological museum in Dubai, United Arab Emirates which was announced in March 2015, which will actively produce futuristic inventions and contribute to UAE's mission to be a global innovation center which is scheduled to open in December 2018.
Split into simpler sentences: Museum of the Future is a technological museum in Dubai, United Arab Emirates. It was announced in March 2015, and will actively produce futuristic inventions and contribute to UAE's mission to be a global innovation center which is scheduled to open in December 2018.