Kellogg Stelle was a professor of physics at Imperial College London for decades until his death last month. In 1977, he developed a particle theory of gravity that’s renormalizable, but the theory’s ...

Scientists say microscopic wormholes could explain discrepancies in cosmological constants and affect our understanding of ...

Tucked away in the eastern corner of Kentucky, where the Appalachian Mountains cradle small towns like protective giants, lies a natural wonderland that somehow remains off the radar of most travelers ...