Hi Tech & Innovation

Nanoparticle quasicrystal constructed with DNA

Nanoengineers have created a quasicrystal—a scientifically intriguing and technologically promising material structure—from nanoparticles using DNA, the molecule that encodes life.

Security

White House offers prize money for hacker-thwarting AI

The White House on Wednesday launched a competition offering millions of dollars in prize money for creating new artificial intelligence systems that can defend critical software from hackers.

Electronics & Semiconductors

Intel co-founder, philanthropist Gordon Moore dies at 94

Gordon Moore, the Intel Corp. co-founder who set the breakneck pace of progress in the digital age with a simple 1965 prediction of how quickly engineers would boost the capacity of computer chips, has died. He was 94.

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