A new SpaceX effort to provide space traffic coordination services has attracted attention and praise in part because of the ...

Physicists artificially slowed down time to reveal the bizarre Terrell-Penrose effect, a consequence of special relativity. This image from the experiment shows a sphere seemingly moving at 99.9 ...

Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the plates cause them to push toward each other, as if trying to fill the ...

The Elder Scrolls V: Skyrim has been updated to version 1.2, which finally adds Performance and Quality modes, and the ...

Officials canceled an energy project that put one of the world’s darkest astronomy sites at risk of increased light pollution and vibration.

When NASA’s Hubble Space Telescope captured a sharp image of the interstellar object 3I/ATLAS on July 21, 2025, it handed ...

Following Part 1, in this article we continue to delve deeper into the outstanding features of the ImageIR 9800 ...

NASA has found fewer than a third of the near-Earth asteroids large enough to destroy a city, and the agency’s best tool for ...

This 4D LiDAR sensor sees all around, tracks speed and distance together, and helps machines move safely in tight spaces. Let us find out more!

One legacy jet's leg up on the newcomers.

Data from a NASA lunar orbiter has helped researchers deduce two potential locations for a defunct Soviet spacecraft called Luna 9 ...