Einstein’s theories of relativity reshaped physics, but some of their implications are stranger than even he anticipated.

For more than a century, the double-slit experiment has been the sharpest test of what reality is made of, and of whether ...

Black holes are among the most extreme objects in the universe, and now scientists can model them more accurately than ever ...

Dark energy is the mysterious force thought to be accelerating the universe. . But a new study hints that scientists may have ...

Ramanujan’s insights into pi are now guiding scientists toward a deeper understanding of how the universe works.

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

From frozen bonfires to quantum physics, why light still matters to our hopes, our science and our long Alaska winters.

Thirty years ago, astronomers weren’t sure planets beyond our solar system even existed. This year, NASA has confirmed its ...

They sit there, embedded in my phone camera roll like the occupants of some abandoned and fossilised liquor cabinet.

After decades of steady progress, computational astrophysicists have reached a major turning point in black hole research. A new study presents the ...

Business cycle already comes with uncertainty, investments should be the steady machine in the background, quietly building ...

The Princeton that Albert Einstein knew in 1933 was sharply divided by the color line; a long-established border—marked by ...