Animal Crossing: New Horizons is built on the series' past mechanics and introduces a lot of new elements, too. These guides ...

The RICE method requires a little math, but it might be just the thing you need to tackle the new year.

Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

The Space Force is seeking proposals to convert an empty stretch at the southern tip of Vandenberg Space Force Base into a ...

Astronomers have finally watched a black hole do something Albert Einstein only described on paper: twist the very fabric of ...

Which US rocket companies achieved the most during 2025? Once again, Ars Technica is here to provide some answers in the form ...

Quantum mechanics and relativity are the two pillars of modern physics. However, for over a century, their treatment of space ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

If you’re concerned about getting every microsecond out of life, then you might not want to migrate to Mars. Using extremely ...

Astronomers have seen spacetime itself wobble near a spinning black hole for the first time. The discovery, revealed during a star’s destruction, confirms a major prediction of Einstein’s theory of ...

A million dollars used to be the finish line. Today, it barely feels like a milestone.