quantum computing

China is eroding the U.S. edge in AI and 5G

An illustration of a lightbulb with the stars of the chinese flag
Illustration: Sarah Grillo/Axios

The U.S. has the upper hand in pivotal emerging technologies like artificial intelligence and quantum computing, in part because American universities and companies boast world-class talent. But experts say its dominance could soon slip.

Why it matters: The country that reigns in AI, 5G or quantum cryptography will likely have a huge military and economic advantage over its adversaries for years to come and will get to shape the technologies as they are implemented the world over.

Heading off the quantum encryption apocalypse

 Illustration of a computer floating in the center of an atom.
Illustration: Aïda Amer/Axios

We probably have as much as a decade before quantum computers pose a threat to the encryption systems that sit at the foundation of contemporary cybersecurity. But we'd better start strengthening that foundation now if we hope to protect it down the road, experts say.

Why it matters: Encryption is critical for economic and national security, protecting trade secrets, communications, and classified information.