Physicists have chased a unified description of nature for more than a century, yet quantum theory and gravity have ...

In the end, the Universe becomes a place where gravity and quantum physics slowly turn all mass into faint streams of particles.

For the first time, a group of physicists is arguing that a warp drive is not just a mathematical curiosity but something ...

Hoboken, N.J., July 14, 2025 — Quantum networking is being rapidly developed world-wide. It is a key quantum technology that will enable a global quantum internet: the ability to deploy secure ...

Photons are indeed massless, but they still travel through our universe. You can picture the fabric of the cosmos as a sort of grid — one that is four-dimensional and incorporates not only the three ...

Oftentimes, we think of space as an endless, mostly empty vacuum, a silent backdrop where planets, stars, and galaxies play out their dance. We also think of time as something separate, a steady ...