After winning a Breakthrough Prize, the world’s most lucrative science award, theoretical physicist David Gross is using the ...

The idea that everything that exists can be built from the bottom up has long held sway among physicists. Now, a new kind of ...

David Gross, a celebrated U.S. theoretical physicist, calls himself an optimist—especially concerning the future of his field ...

Explore 25 thought experiments that challenge reality, from simulations to brains in vats. Question existence, identity, and truth. Dive deep into philosop ...

In a controversial 2025 paper, a researcher proposed a theory that consciousness may give rise to matter—not the other way ...