Have scientists finally confirmed the existence of the first exomoon? This is what a study released on the preprint server ...
After decades of searching, astronomers may have finally stumbled upon the first moon known to exist beyond our solar ...
The discovery of two remarkable substellar companions orbiting distant stars has been announced by an international team of ...
Astronomers may, for the first time, be confirming an exomoon in our universe, much like our moon, but outside our solar ...
Researchers for half a century have tried — and failed — to use the motion of stars moving across the sky to discover planets that lie beyond the solar system. Now a team has finally used the method, ...
Stars usually form in clusters, which can also form in pairs or groups. Binary clusters (BCs) are defined as pairs of open ...
Background. Relative astrometry at or below the microarcsec level with a 1 m class space telescope has been repeatedly proposed as a tool for exo-planet detection and characterization, as well as for ...
This article delves into the discovery and classification of binary clusters, pairs of star clusters, which provide insights ...