The idea of “reading minds” has shifted from science fiction to a concrete engineering challenge, and the latest breakthroughs suggest the brain’s private code is finally yielding. Researchers are not ...

Elon Musk has arguably been the boldest broligarch when it comes to brain-machine interfaces. But Mark Zuckerberg is hot on his heels. Shortly after Musk co-founded Neuralink — the company that’s put ...