Electric car sales may start spiking in 2024 as more models compete with the likes of Tesla. But big challenges — from tech to infrastructure — remain.

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After a record high in 2017 and subsequent crash, bitcoin has seen a resurgence. Bigger investors have helped drive the price higher with comparisons being made between bitcoin and gold. But what lies ahead for the cryptocurrency?

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China, the United States and the European Union all want to rein in Big Tech to one degree or another, each for its own reasons.

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Nearly 50 years after the debut of the first games console, the industry has changed dramatically. Microsoft, Sony and Nintendo are battling it out for supremacy, with all 3 making forays into subscription models and cloud gaming.

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Beijing has blocked a lot of foreign content within Chinese cyberspace for years. But tensions between the U.S. and China now threaten to split the internet into separate technological systems — one Chinese, and one Western. The ramifications could shape the future of politics around the world.

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The U.S.-China tech war has made Beijing realize it needs a strong chip industry. But catching the United States will be a stiff challenge. 

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Raghuram Rajan, former India central banker and ex-IMF chief economist, explains to "Beyond the Valley" what central bank digital currencies could look like — and what they would mean for commerce.

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Caught between the tech giants of the United States and China, an initiative from Germany and France hopes to keep European data under European control. Enter Gaia X.

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Beijing is gearing up to launch an ambitious 15-year blueprint called "China Standards 2035." Its aim: to influence global standards which underpin many key technologies. But is it all just hype? Or can they achieve their goal?

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The world is trying to figure out a tax system fit for the 21st century. But debate over a digital tax has caused political clashes between Europe and the United States.

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