In a world first, Japanese researchers used the Fugaku supercomputer to reproduce imbalances in the sun’s rotation, a phenomenon that has puzzled astronomers for centuries. The scientists from ...

In order to better understand these solar eruptions, NASA has launched twin spacecraftthe STEREO missionto photograph the sun, in high-definition 3D, and track its activity. In 3D Sun, a new IMAX ...

and you can even give them nifty features like 360-degree rotation In fact, that’s exactly what [Aaed Musa] did! The servo relies on 3D printed gears in a 3D printed housing. The design makes ...