A new chip design includes 41 vertical layers of semiconductor and insulator materials, which allow it to outrun the limits

The U.S. Air Force has approved SpaceX's proposal to launch up to 100 rockets per year from Vandenberg Space Force

Join Space.com's monthly, virtual reading community where we enjoy science fiction one short story at a time.

A Long March 8A rocket lofted another batch of China's Guowang internet satellites on Wednesday evening (Oct. 15). It was

The world's first commercial astronomy space telescope will look for stars that may host habitable exoplanets.

Cory Doctorow’s theory of “enshittification” explains how tech platforms rot from within. As AI grows more profitable—and powerful—it risks the

Musk posted nonstop at the beginning of the year about British politics until his focus was consumed by DOGE. Now

From LEDs to fancy OLED models, in 4K and beyond, these are our favorite televisions at every price.

Ditch the dongles. These multiport USB hubs will maximize your connectivity options.

We tested some of the most popular automatic dry- and wet-food pet feeders to see which ones are worth the