Scientists found two Earth-sized planets and a third candidate orbiting a nearby double star system, TOI-2267.

All motion is relative. That simple fact makes tracking the motion of distant objects outside our galaxy particularly ...

Astronomers have made a groundbreaking discovery of three Earth-sized planets orbiting within a compact binary star system. This rare configuration, where planets circle two stars simultaneously, ...

An international team of astronomers has confirmed the discovery of three Earth-sized planets in the binary star system ...

TESS launched atop a SpaceX Falcon 9 in 2018 to study exoplanets that transit their star from our perspective, meaning they ...

The binary star system NGC 3603-A1 is one of the most massive binaries ever discovered in the Milky Way Galaxy. FLAGSTAFF, Ariz., Aug. 22, 2025 /PRNewswire/ -- A team of astronomers led by Dr. Phil ...

A team of astronomers from The Graduate University for Advanced Studies, the National Astronomical Observatory of Japan, and other universities have captured the first direct image of a young binary ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Stars are the fundamental building blocks of our ...

Washington DC — New theoretical work shows that gas-giant planet formation can occur around binary stars in much the same way that it occurs around single stars like the Sun. The work is presented ...