Tech Titans Challenge: Journey to the Future

Which fictional AI assistant, voiced by Scarlett Johansson, assists the protagonist in the movie "Her"?

What fundamental principle of quantum mechanics allows quantum computers to perform complex calculations simultaneously?

Which private space company plans to offer commercial space tourism flights to the edge of space?

What revolutionary gene-editing technology allows scientists to modify DNA with unprecedented precision?

Which popular augmented reality game, released in 2016, allows players to catch virtual creatures in the real world?

Which city in China is known for its ambitious plans to become a fully integrated smart city, using advanced technology for urban management?

What cryptocurrency, introduced in 2009, was created by an anonymous person or group known as Satoshi Nakamoto?

What concept involves the development of high-speed vacuum tubes to transport passengers and cargo at near-supersonic speeds?

What renewable energy source harnesses energy from the sun using photovoltaic cells to generate electricity?

What cybersecurity threat involves malicious software that encrypts data and demands a ransom for its release?