The Vera Rubin Observatory has just delivered its first cosmic revelation—and it’s a spectacular one. During its Virgo First ...

Astronomers have unveiled the largest low-frequency radio color image of the Milky Way ever created, offering a sprawling, ...

Astronomers in Australia have created the largest and most detailed low-frequency radio image ever made of the Milky Way, ...

The Vera Rubin Observatory (VRO) hasn't yet begun its much-anticipated Legacy Survey of Space and Time. But it saw its first light in June 2025, when it captured its Virgo First Look images as part of ...

Astronomers observe Type II supernova SN 2024bch behaving differently, with energy from Bowen fluorescence rather than ejecta interaction, challenging models of stellar death and high-energy neutrino ...

Stellar astronomy and planetary systems form a cornerstone of astrophysical research, uniting our understanding of the life cycles of stars with the intricate architecture of the systems that form ...

A spooky bat has been spotted flying over the European Southern Observatory's (ESO's) Paranal site in Chile, right in time ...

This quiz will take you on a journey through the life cycle of stars, their classification, and the incredible processes that power them.

An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar ...

A widely recognized and respected astrophysicist will be speaking in Erie on Wednesday as the latest headliner to visit Erie ...

White dwarf stars represent the evolutionary endpoints of medium- and low-mass stars, comprising the dense, electron-degenerate cores left after nuclear fuel exhaustion. In binary systems, ...

Chapter I: Introduction: the dawn of astronomy -- Chapter II: The earth -- Chapter III: Tools and methods -- Chapter IV: The sun -- Chapter V: The moon -- Chapter VI: Eclipses and tides -- Chapter VII ...