“new data indicates that the periodic wobble of the jet around the rotation axis did not change during perihelion” ...

Many binary black holes once were binary star systems. There, two stars, each more massive than our Sun, orbited each other, one after the other exploded as a supernova, and collapsed into black holes ...

Earth’s Rotation Day 2026, observed on January 8, highlights how Earth’s constant rotation shapes day and night, climate, ...

The Multi-Axes Rotation and Tilt Device was fabricated by Neuro Kinetics, Inc. to specifications provided by the Graybiel Laboratory for a series of spatial orientation experiments. This device is ...